Electronics

In certain disciplines, the single-ring drivetrain reigns supreme. Championing simplicity, strength and durability, the SRAM RED 1 AXS power meter meets the demands of triathletes, time trialists and cyclocross racers. The power meter features improved aerodynamics thanks to direct mount aero chainrings with fully integrated power, and the tighter gearing range is perfect for racing and flatter terrains. - Single-ring drivetrain simplifies functionality - 48 and 50t variants have fully integrated power into a direct mount aero chainring - 36-46t variants have spider-based power - Chainrings can be easily changed without requiring recalibration of the power meter - Power readings are accurate within +/-1.5% and aren't affected by climate conditions during a ride - SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control - Laser-etched chainring finish is more durable - DUB bottom bracket adds durability and simplicity - Non-aero chainrings can be installed with a single tool, making gearing changes a breeze

- Power meter is fully integrated into the chainring for lighter weight and greater accuracy
- Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
- Measures right and left leg power balance
- Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation
- DUB bottom bracket adds durability and simplicity
- SRAM Model ID: FC-RED-1P-E1

- 29 g lighter than previous generation
- Power meter is fully integrated into the chainring for lighter weight
- Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
- Measures right and left leg power balance
- X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
- Crisp and accurate front shifts
- DUB bottom bracket adds durability and simplicity
- SRAM Model ID: FC-RED-P-E1

Offering all the precision and functionality of the Dura-Ace power meter, the Ultegra FC-R8100-P power meter comes in a more affordable package.
- Integrated, waterproof, and rechargeable Li-ion battery
- Up to 300+ hours of ride time. * Depending on ANT+/Bluetooth® LE settings
- Accurate data collection. Software automatically compensates for temperature changes
- ± 1.5% strain gage accuracy throughout the entire calibration range. * Depending on ANT+/Bluetooth® LE settings
- Simple zero offset calibration with switch on transmitter
- New pedaling vector function helps you improve your pedal stroke and find increased biomechanical efficiency
- With the new web service SHIMANO CONNECT Lab, your pedal stroke can be analyzed and visualized in more detail than ever before
- HOLLOWTECH II Technology
- Chainrings not included
- BB set not included

Get precision power for all your rides. The Rally™ RK210 and XC210 power meter bundle includes a set of road pedal bodies (compatible with LOOK KEO cleats), off-road pedal bodies (compatible with SHIMANO SPD cleats), and dual-sensing power sensors. With this bundle, you can have a power meter for every bike by swapping the power sensor between pedal bodies and bikes. The RK210 and XC210 pedals are dual-sensing for cycling dynamics metrics, including left/right balance and more. The redesigned road pedals are made of carbon for reduced weight and enhanced durability. The redesigned, all-metal off-road pedals offer more clearance and enhanced durability. These pedals are rechargeable with up to 90 hours of ride time. Put your pedals in travel mode during transport to conserve battery life. These power meters are highly responsive and +/- 1% accurate. To maximize accuracy, the Pedal IQ™ smart calibration feature alerts you when you need to calibrate based on several factors.

Get precision power for all your rides. The Rally™ RS210 and XC210 power meter bundle includes a set of road pedal bodies (compatible with SHIMANO SPD-SL cleats), off-road pedal bodies (compatible with SHIMANO SPD cleats), and dual-sensing power sensors. With this bundle, you can have a power meter for every bike by swapping the power sensor between pedal bodies and bikes. The RS210 and XC210 pedals are dual-sensing for cycling dynamics metrics, including left/right balance and more. The redesigned road pedals are made of carbon for reduced weight and enhanced durability. The redesigned, all-metal off-road pedals offer more clearance and enhanced durability. These pedals are rechargeable with up to 90 hours of ride time. Put your pedals in travel mode during transport to conserve battery life. These power meters are highly responsive and +/- 1% accurate. To maximize accuracy, the Pedal IQ™ smart calibration feature alerts you when you need to calibrate based on several factors.

Every innovation in Quarq's DZero platform represented the 10+ years of Quarq's advances in power meter technology. This same platform is now combined with XX1 Eagle DUB CARBON TUNED crankset—lightest, stiffest, and strongest to date, and X-SYNC 2 chainring—providing significantly quieter performance with better mud clearing and extraordinary durability. Ready to power every ride. - Bluetooth low energy technology and ANT+ wireless data transfer - MagicZero: automatically checks and recalibrates your power meter as you ride (no need to manually calibrate) - AxCad: no cadence magnet required - 10K Temperature Compensation - Battery: CR2032, 200-hour battery life, change without tools - OmniCal: swap chainrings without affecting accuracy - 2-year warranty - IPX7 waterproof rating - Accuracy: within 1.5%, measuring both legs

BE LIMITLESS For serious athletes and adventurers who want to push beyond their limits, this premium multisport GPS smartwatch is built to perform with advanced strength training features, dive capability, an internal speaker and mic for voice features, a built-in LED flashlight, and more. - BRIGHT, CRISP AMOLED DISPLAY - UP TO 16 DAYS OF BATTERY LIFE IN SMARTWATCH MODE - SPEAKER AND MICROPHONE FOR VOICE MESSAGING1 AND CONTROL - BRIGHT BUILT-IN LED FLASHLIGHT - SPORT-SPECIFIC STRENGTH WORKOUTS - 24/7 HEALTH AND WELLNESS FEATURES

The new Gen 3 Stages Power meter is built onto a Shimano Dura-Ace R9100 crankset. The Stages Power meter is placed on both the drive and non-drive side of the crank in order to independently measure a rider's left and right legs. Tour Proven. Stages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world’s best product proving ground, then Stages Power is proven as the world’s best power meter. Active Temperature Compensation as standard equipment. Consistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process ensuring accurate readings no matter the environmental conditions. ATC is the key reason a rider can trust data from Stages Power in all conditions. Individual meter calibration for the most accurate results. Stages Power meters are calibrated individually to ensure a +/- 1.5% accuracy level. Individual calibration means that you can trust the bi-lateral data produced by our system, as it's a real measurement and not an estimation. Additional features: - +/- 1.5 % accuracy in all conditions - Active temperature compensation - Accelerometer based cadence measurement - Wirelessly upgradable firmware - LED indicator displays battery level at start up (with no need for connect to an app) and confirms successful zero reset - Updated accelorometer and addition of gyroscope for improved cadence resolution - Upgraded BLE and ANT+ radios offer a 6x improvement of data transmission strength Specifications - Power meter housing: low profile design, with robust door interface. Tool free battery replacement on the left arm and phillips head - screw access on the drive side - Weight: Only adds 35g to base crankset - Battery Life: 175+ hours (via 2 coin cell: CR2032) - Power range (Watts): 0 to 5000 - Cadence range (rpm): 20-220 - Water resistance rating: IPX7 In the box - Non-drive-side power meter - Drive-side power meter - Shimano chainrings - 2x high quality CR2032 coin cell battery - Lifetime access to Stages Link for power meter management and firmware upgrade. - 2 months free access to Stages Link premium training and coaching features. - Product Identification Card with Serial Number and ANT+ I.D. Number. - User Guide

The XX SL Eagle AXS Transmission Power Meter Crankset combines the XX SL crank arm with an integrated power meter. All-new spider design uses a proprietary chainring mount system which reduces weight without compromising reliability. Dual sided power measurement calculates total watts. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components. - Compatible with Flight Attendant. +/- 1.5% accuracy. - User replaceable CR2032 battery 200-hour battery life. - Bluetooth low energy technology and ANT+ wireless data transfer. - AxCad -- no cadence magnet required. - Waterproof (IPX7 waterproof to 1 meter for 30 minutes). - SRAM Model ID: FC-XX-SLP-D1

The XX Eagle AXS Transmission Power Meter Crankset utilizes our World stage proven XX crank arm with a subtly integrated power meter to record and deliver live, accurate power readings to your head unit. We achieve this by utilizing what we call “DUB-PWR” – a unique design that elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself. Measuring left-side power to calculate total watts, it’s subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components. No-compromise, no-fuss data delivery giving you an edge over the competition. FEATURES - Innovative DUB-PWR design allows for lightweight, subtle Quarq power integration. - Compatible with Flight Attendant - Unique, groundbreaking design integrated with our medal-winning carbon crank design. +/- 3% accuracy - Long battery life (400+hours) - User replaceable AAA lithium battery - Waterproof (IPX7 waterproof to 1 meter for 30 minutes) - 32-36T rings - Can be run with chainring bash guards

When you need the absolute best from your training data, the pro-proven accuracy and reliability of the RED AXS power meter is the way to go. Integrated into the chainring itself, it’s light, stiff and aero, accurate to +/-1.5% even as weather conditions change, and retains chains even when you hit rough stuff.

Features

- AXS enabled for easy monitoring and firmware upgrades
- Single-ring drivetrain simplifies functionality
- Fully integrated power meter into a direct mount aero chainring
- Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
- X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
- Available in 48T, 50T, 52T, 54T, 56T, 58T, 60T, 64T, and 68T

The new Gen 3 single-sided Stages Power L meter is built onto a non-drive-side Campagnolo Super Record crank arm. Tour Proven Stages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world's best product-proving ground, then Stages Power is proven as the world's best power meter. Active Temperature Compensation as Standard Equipment Consistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process, ensuring accurate readings no matter the environmental conditions. Individual meter calibration for the most accurate results. Stages Power meters are calibrated individually to ensure a +/- 1.5% accuracy level. Individual calibration means that you can trust the data produced by our system. Additional features: - +/- 1.5 % accuracy in all conditions - Active temperature compensation - Accelerometer-based cadence measurement - Wirelessly upgradable firmware - LED indicator displays battery level at start up (with no need to connect to an app) and confirms successful zero reset - Updated accelerometer and addition of gyroscope for improved cadence resolution - Upgraded BLE and ANT+ radios offer a 6X improvement of data transmission strength Specifications: - Accuracy: +/- 1.5% - Power meter housing: low-profile design with robust door interface - Weight: Only adds 15g to base crank arm - Battery Life: 200+ hours (coin cell: CR2032) when used as a single-sided meter - Power range (Watts): 0 to 5000 - Cadence range (rpm): 10-220 - Water resistance rating: IPX7 Sizing Options: - Lengths: 170mm, 172.5mm, 175mm Compatibility: This Campagnolo Record 12 Speed based Stages Power meter non-drive-side crank arm is only meant for use paired with a drive-side Campagnolo Super Record 12s crank arm. - Frame Compatibility: Most frames - Device Compatibility: ANT+, Bluetooth Smart Ready - Software Compatibility: Stages Link, Training Peaks, Strava, Garmin Training Center, and others

Get precision power for all your rides. The Rally™ RK210 power meter pedals for road (compatible with LOOK KEO cleats) provide accurate power data and allow you to easily swap to Rally™ XC210 off-road pedal bodies. RK210 models are dual-sensing for additional metrics, including left/right balance and more.

Get precision power for all your rides. The Rally™ RS210 power meter pedals for road (compatible with SHIMANO SPD-SL cleats) provide accurate power data and allow you to easily swap to Rally™ XC210 off-road pedal bodies. RS210 models are dual-sensing for additional metrics, including left/right balance and more. The redesigned pedals are made of carbon for reduced weight and enhanced durability. They’re also rechargeable with up to 90 hours of ride time. Put your pedals in travel mode during transport to conserve battery life. These power meters are highly responsive and +/- 1% accurate. To maximize accuracy, the Pedal IQ™ smart calibration feature alerts you when you need to calibrate based on several factors.

Get precision power for all your rides. The Rally™ XC210 power meter pedals for off-road (compatible with SHIMANO SPD cleats) provide accurate power data and allow you to easily swap to Rally™ RS210 or RK210 road pedal bodies. XC210 models are dual-sensing for additional metrics, including left/right balance and more. The redesigned, all-metal pedals offer more clearance and enhanced durability. They’re also rechargeable with up to 90 hours of ride time. Put your pedals in travel mode during transport to conserve battery life. These power meters are highly responsive and +/- 1% accurate. To maximize accuracy, the Pedal IQ™ smart calibration feature alerts you when you need to calibrate based on several factors.

It looks like it’s from the future, but it’s here now. Our lightest, stiffest, and most accurate integrated power meter and chainring combo is now on Force. Quarq D-Zero technology is accurate to +/-1.5% and isn’t affected by temperature changes, and the consistent 13-tooth gap on the rings ensures fast and reliable shifting. Not just unbeatable on performance, our integrated rings are also incredibly long-lasting. And let’s not be modest: the combination of these rings on our iridescent carbon crank arm is the best looking thing out there. FEATURES - X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear - Power meter is fully integrated into the chainring set for lighter weight - Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride - Measures right and left leg power balance - Unique chainring shape results in a lighter weight, stiffer, more durable crankset - DUB bottom bracket adds durability and simplicity

- Integrated power meter and chainring combo
- Accurate to +/-1.5% and unaffected by temperature changes
- Integrated rings are incredibly long-lasting
- Combine with 8 bolt compatible crankarms
- SRAM Model ID: PM-AXS-KITR-E1

The new Gen 3 Stages Power meter is built on to a Shimano Ultegra R8000 crankset. The Stages Power meter is placed on both the drive and non-drive side of the crank in order to independently measure a rider's left and right legs. Tour Proven. Stages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world’s best product proving ground, then Stages Power is proven as the world’s best power meter. Active Temperature Compensation as standard equipment. Consistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process ensuring accurate readings no matter the environmental conditions. ATC is the key reason a rider can trust data from Stages Power in all conditions. Individual meter calibration for the most accurate results. Stages Power meters are calibrated individually to ensure a +/- 1.5% accuracy level. Individual calibration means that you can trust the bi-lateral data produced by our system, as it's a real measurement and not an estimation. Additional features: - +/- 1.5 % accuracy in all conditions - Active temperature compensation - Accelerometer based cadence measurement - Wirelessly upgradable firmware - LED indicator displays battery level at start up (with no need for connect to an app) and confirms successful zero reset - Updated accelerometer and addition of gyroscope for improved cadence resolution - Upgraded BLE and ANT+ radios offer a 6x improvement of data transmission strength Specifications - Power meter housing: low profile design, with robust door interface. Tool free battery replacement on the left arm and phillips head - screw access on the drive side - Weight: Only adds 35g to base crankset - Battery Life: 175+ hours (via 2 coin cell: CR2032) - Power range (Watts): 0 to 2500 - Cadence range (rpm): 20-220 - Water resistance rating: IPX7 In the box - Non-drive-side power meter - Drive-side power meter - Shimano chainrings - 2x high quality CR2032 coin cell battery - Lifetime access to Stages Link for power meter management and firmware upgrade. - 2 months free access to Stages Link premium training and coaching features. - Product Identification Card with Serial Number and ANT+ I.D. Number. - User Guide

Measure your ride power data more accurately than ever with the Force AXS power meter. We built upon the stability and accuracy of the RED AXS integrated power meter, now providing riders even more options for customization and serviceability at the Force level. Riders will also be able to thread on and off desired chainring sizes for unmatched performance. Features - Power meter is fully integrated into the chainring for lighter weight - Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride - Measures right and left leg power balance - X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear - Crisp and accurate front shifts - DUB bottom bracket adds durability and simplicity - 46/33T, 48/35T or 50/37T chainring combos available - Available in 160, 165, 170, 172.5, and 175 mm lengths

For performance-driven runners, there’s Forerunner® 970 — the premium GPS running and triathlon smartwatch with our brightest AMOLED display, durable sapphire lens and lightweight titanium bezel. Use the built-in LED flashlight for greater awareness when you head out before the sun’s up or stay out past dark. Understand your overall energy efficiency with running economy, and see how much you are slowing down when your foot hits the ground with step speed loss (HRM 600 monitor required; sold separately). Running tolerance helps you understand the real impact running has on your body so you can adjust your training to avoid overload and improve. Use multi-band GPS and full-color, built-in maps plus navigation enhancements to stay on track while you train. Forerunner 970 is ready to go as long as you are, with up to 15 days of battery life in smartwatch mode. If you ever go too far, use the built-in speaker and microphone to make a call from your wrist (when paired with your smartphone).

The XX Eagle AXS Transmission Power Meter Crankset utilizes our World stage proven XX crank arm with a subtly integrated power meter to record and deliver live, accurate power readings to your head unit. We achieve this by utilizing what we call “DUB-PWR” – a unique design that elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself. Measuring left-side power to calculate total watts, it’s subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components. No-compromise, no-fuss data delivery giving you an edge over the competition. FEATURES Innovative DUB-PWR design allows for lightweight, subtle Quarq power integration. Compatible with Flight Attendant Unique, groundbreaking design integrated with our medal-winning carbon crank design. +/- 3% accuracy Long battery life (400+hours) User replaceable AAA lithium battery Waterproof (IPX7 waterproof to 1 meter for 30 minutes) 32-36T rings Can be run with chainring bash guards

Measure your ride power data more accurately than ever with the Force 1 AXS power meter. It’s the lightest and stiffest integrated Force power meter we’ve developed yet. It’s accurate to +/-1.5%, unaffected by temperature changes and the direct mount X-SYNC chainring is aero and longer-lasting. Features - Power meter is fully integrated into the chainring for lighter weight and greater accuracy - Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride - Measures right and left leg power balance - DUB bottom bracket adds durability and simplicity - Available in 160, 165, 170, 172.5, and 175mm crankarm lengths

Edge 1040 Solar is powered by the sun and packed with everything under it. It's our first GPS bike computer with solar charging and multi-band GNSS technology, so you can ride longer and get even better coverage under dense tree cover or the urban canyon. The Edge 1040 Solar bike computer also has performance features that help you understand your strengths and weaknesses. When paired with your compatible sensors, it can even help you manage your efforts by providing power targets throughout a course and stamina feature insights, so you know how much gas is left in the tank. And the setup is simple, so you can take it out of the box and be out riding in no time.

The premium Edge 1050 cycling computer features a vivid color touchscreen, up to 20 hours of battery life, and 60 hours in battery saver mode. It provides alerts for road hazards and in-ride messaging when connected to your smartphone and Garmin Connect app. It integrates with Garmin training plans for personalized workouts and adapts to your performance with a compatible power meter and heart rate monitor. A built-in speaker offers clear prompts and a bike bell. Garmin Pay enables contactless payments for added convenience. - Premium GPS cycling computer with a vivid color touchscreen for superior navigation, performance tracking, and smart connectivity - Battery life - Up to 20 hours in demanding use cases, or 60 hours in battery saver mode - Stay connected with road hazard alerts, in-ride messaging, live locations, and incident detection via Garmin Connect app - The built-in speaker provides workout and navigation verbal prompts, and alert riders and pedestrians ahead of you with a loud on-device bike bell. - Personalized workouts and coaching that adapt to training load and recovery, with real-time stamina insights and power guide features - Make purchases on the go with Garmin Pay contactless payments. Garmin Pay lets you make purchases quickly and almost effortlessly with nothing needed but your 1050 Specifications: - Rechargeable Battery: Yes - WIFI: Yes - Color Screen: Yes - Cadence: Yes - Requires Additional Purchase - GPS Enabled: Yes - Heart Rate: Yes - Requires Additional Purchase - ANT Compatibility: Yes - Touchscreen: Yes - Wireless: Yes - Bluetooth Compatibility: Yes

The new Gen 3 single-sided Stages Power R meter is built on to a driveside Shimano Dura-Ace R9100 crank arm and is compatible with all frames that fit Shimano Hollowtech II cranks. Tour Proven. Stages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world’s best product proving ground, then Stages Power is proven as the world’s best power meter. Active Temperature Compensation as standard equipment. Consistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process ensuring accurate readings no matter the environmental conditions. ATC is the key reason a rider can trust data from Stages Power in all conditions. Single drive-side power meter increases frame compatibility or upgrades an existing Stages Power L meter to Stages Power LR. Stages Power R offers increased compatibility with direct mount brakes and frames that lack adequate chainstay clearance, as well as the ability to upgrade existing Stages Power L power meters to Stages Power LR bi-lateral (dual) meter systems. Additional features: - ± 1.5 % accuracy in all conditions - Active temperature compensation - Accelerometer based cadence measurement - Wirelessly upgradable firmware - LED indicator displays battery level at start up (with no need for connect to an app) and confirms successful zero reset - Updated accelerometer and addition of gyroscope for improved cadence resolution - Upgraded BLE and ANT+ radios offer a 6X improvement of data transmission strength Specifications - Power meter housing: low profile design, 2x phillips head screw to access battery compartment - Weight: Only adds 20g to base crankset - Battery Life: 175+ hours (via coin cell: CR2032) - Power range (Watts): 0 to 2500 - Cadence range (rpm): 20-220 - Water resistance rating: IPX7 In the box - Drive-side power meter - High quality CR2032 coin cell battery - Lifetime access to Stages Link for power meter management and firmware upgrades. - 2 months free access to Stages Link premium training and coaching features. - Product Identification Card with Serial Number and ANT+ I.D. Number. - User Guide

Enjoy the ultimate advantage of freedom and adventure that Eagle provides combined with the Quarq power meter platform that delivers on accuracy and reliability. The SRAM Eagle XX1 power meter is built to pair with the SRAM Eagle drivetrains, providing a significantly quieter performance and extraordinary durability. Take it on the dirtiest, gnarliest trails while maintaining confidence in your cycling components. You came to perform; the Eagle XX1 power meter will perform with you. You are working hard, pushing yourself to new heights in some of the toughest conditions. Ride with confidence knowing that your power meter will not quit when you need it the most. Enjoy up to 200 hours of ride time in any weather or trail condition with its IPX7 waterproof rating and 10k temperature compensation; if harsh environments do not hold you back, then you need a product capable of rising to the occasion. The Eagle XX1 power meter is designed to be rough-and-tumble tough. Train harder, ride faster and unlock your ultimate potential. The Eagle XX1 power meter brings simplicity and ease-of-use to your training. With MagicZero automatic calibration, there is no need to worry about calibrating before you ride; just jump on your bike and go. The Eagle XX1 also features Bluetooth low energy and ANT+ wireless data transfer, delivering power output information directly to your cycling computer. - Speeds: 11/12 - BB Compatibility: DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP - Bolt Circle Diameter (BCD): 104 BCD - Chainline: 52.0mm - BB Spindle Interface: DUB - Power Meter Type: ANT+ and BLE - Crank Arms/Chainrings not included

The XX Eagle T-Type AXS™ Wide left crankarm with Power Meter spindle utilizes SRAM's World stage proven XX crank arm with a subtly integrated power meter to record and deliver live, accurate power readings to your head unit. We achieve this by utilizing what SRAM calls “DUB-PWR” – a unique design that elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself. Measuring left-side power to calculate total watts, it’s subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS™ enabled components. No-compromise, no-fuss data delivery giving you an edge over the competition. - Innovative "DUB-PWR" design allows for lightweight, subtle Quarq power integration - Compatible with RockShox Flight Attendant - +/-3% accuracy means you'll always know your true watts output - Long battery life provides 400+ hours of usage - Waterproof (IPX7 waterproof to 1 meter for 30 minutes - Right arm, Bottom bracket, Chainring and Spider NOT included

Every athlete has a dream. The Polar Vantage V3 is the realization of it. It’s been designed to push you in every realm of human endeavour: in sports, performance, and in life. With an ensemble of biosensing instruments, AMOLED display, dual-frequency GPS, maps, and the most comprehensive suite of training and recovery tools on the market, Vantage V3 is the most powerful Polar to date. And with multiple days of battery on a single charge, plus all-new wrist ECG, SpO2, and skin temperature sensing, the stage is set, and the Polar Vantage V3 smart sports watch is ready to put in the performance of a lifetime. All you have to do is Act as an Athlete.

It’s the ultimate in integrated power measurement. The Force AXS power meter kit adds Quarq technology to our one-piece chainrings for the lightest, stiffest, and most accurate power package available. A 13-tooth delta on all chainring pairs ensures precise shifting for any setup, as well as a less dramatic change in cadence during front shifts. Combined with our most durable chainrings ever, it’s an unbeatable combination. FEATURES - X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear - Power meter is fully integrated into the chainring set for lighter weight - Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride - Measures right and left leg power balance - Crisp and accurate front shifts - Unique chainring shape results in a lighter weight, stiffer, more durable unit