Electronics

Know what's coming. Ride with extra confidence with Trek CarBack Radar Rear Light. CarBack's radar helps detect rear-approaching vehicles from up to 240m and provides audio and visual alerts through paired GPS head units for increased on-bike awareness. Built with integrated best-in-class Daytime Running Lights that are visible from up to 2km away, CarBack is a must-have for every cyclist riding on shared roads. - CarBack can detect and alert riders of rear-approaching vehicles from up to 240m away - Compatible with most cycling GPS computers - Pair CarBack with the Trek Accessory app to see a vehicle's rear-approaching and passing distance on your smartphone - Designed with focus, flash, and range to be Daytime-visible from up to 2km away - Four light flash modes: Day Flash 90LM, Day Steady 25LM, Night Steady 5LM, and Night Flash 5 LM - Visible fuel gauge LEDs make it easy to see CarBack's 7+ hour battery status - IPX7 waterproof rating to confidently ride through wet conditions - Includes Quick Connect Plus rear mount and USB-C charging cable

SRAM eTap Battery is the power source for the eTap system. The same power unit is interchangeable between front and rear derailleurs. - Up to 1000 kilometers of riding per charge - Weight: 24g - Finish: Black - Compatibility: SRAM RED eTap

SECURE MOUNTING
Both mounts come with our patented dual-stage lock, which allows you to ride with confidence knowing that your smartphone will stay secure on your bike, no matter the terrain.

QUICK TO ATTACH / DETACH
Simply twist and lock to view apps as you ride such as Strava®, MapMyRide or Apple® maps. Detach just as easily so you don’t miss a photo opportunity or important call. Remember, it’s all in the technique, not the force.

UNRIVALLED DESIGN
Both mounts are designed for aerodynamics. The Out Front Mount PRO features a lower profile and super rigid anodised aluminium mounting arm. The standard Out Front Mount can be reversed to go over the stem of your bike's handlebars.

Add a coloured lever to style your Quad Lock® Mount to your bike.

WHAT'S INCLUDED
- 1 x Quad Lock® Out Front Mount PRO assembled with black lever and hardware
- 3 x Spacers for 22.2mm, 25.4mm and 31.8mm bars (mount suits 35mm bars)
- 1 x Threaded Base Cap
- 1 x 3mm Hex (Allen) Key

TECH SPECS
- Aerodynamic, low profile straight arm
- Black anodised aluminium clamp and arm, made by precision CNC
- Assembled with black lever & hardware
- Suits handlebar diameters: 22mm, 25.4mm, 31.8mm and 35mm (7/8", 1", 1 1/4", and 1-3/8")
- 360 degree mount head rotation
- Compatible with Quad Lock® Light/Camera Adaptor
- Compatible with Quad Lock® Waterproof Wireless Charging Head
- Compatible with all Quad Lock® Cases and Universal Adaptors

Save space in your bicycle's cockpit with our Quad Lock® Stem Cap Mount or Quad Lock® Stem Cap Mount Adjustable. Both securely install between your bicycle's stem and stem cap, offering compatibility with a large variety of stem angles.

SECURE MOUNTING
These are our lightest and strongest bike mounts. Engineered from ultra-light aircraft-grade aluminium, then rigorously tested for unmatched strength and durability. This high-performance material ensures the mounts remain tough without adding unnecessary weight, making them ideal for cyclists who demand strength and efficiency. With our patented dual-stage lock, you can ride confidently, knowing your smartphone will stay secure, even on the roughest terrain.

SLEEK DESIGN
Crafted from premium aircraft-grade CNC-machined aluminium, with black hardware and a compact black lever, our Stem Cap Mounts offer a minimal and lightweight aesthetic. They install seamlessly between your bike's stem and stem cap, ensuring a clean, unobtrusive look.

OPTIMAL VIEWING POSITION
Both mounts feature a dual-sided head design, allowing you to mount the lever head on either side, offering more flexibility in adjusting your optimal phone viewing position on a variety of stem angles.

The Stem Cap Mount Adjustable features a screw-tightened hinge to hold firmly in place in your preferred viewing angle.

QUICK TO ATTACH / DETACH
Simply twist and lock to view apps as you ride such as Ride with GPS®, Strava® or maps. Detach just as easily so you don’t miss a photo opportunity or important call.

WHAT'S INCLUDED
- 1 x Quad Lock® Stem Cap Mount (with short black lever and black hardware)
- 1 x 5mm Headset Spacer 28.6
- 1 x 3mm Quad Lock 360™ Index Mount Spacer
- 1 x Allen (Hex) Key

TECH SPECS
- Black anodized aircraft-grade aluminum, forged by precision CNC
- Assembled with short black lever and black hardware for minimalist design aesthetic
- Suits stem diameters 1 1/8" (28.6mm)
- Fits cleanly above the stem and held securely by the stem cap
- Fixed angle to suit common stem angles of +15° or -15°
- Dual-sided, reversible design. Attach the head to either side of the mount for your optimal setup and phone positioning
- Fine-tune clearances with the included 5mm headset spacer and 3mm Quad Lock 360™ Index Mount Spacer

Save space in your bicycle's cockpit with our Quad Lock® Stem Cap Mount or Quad Lock® Stem Cap Mount Adjustable. Both securely install between your bicycle's stem and stem cap, offering compatibility with a large variety of stem angles.

SECURE MOUNTING
These are our lightest and strongest bike mounts. Engineered from ultra-light aircraft-grade aluminium, then rigorously tested for unmatched strength and durability. This high-performance material ensures the mounts remain tough without adding unnecessary weight, making them ideal for cyclists who demand strength and efficiency. With our patented dual-stage lock, you can ride confidently, knowing your smartphone will stay secure, even on the roughest terrain.

SLEEK DESIGN
Crafted from premium aircraft-grade CNC-machined aluminium, with black hardware and a compact black lever, our Stem Cap Mounts offer a minimal and lightweight aesthetic. They install seamlessly between your bike's stem and stem cap, ensuring a clean, unobtrusive look.

OPTIMAL VIEWING POSITION
Both mounts feature a dual-sided head design, allowing you to mount the lever head on either side, offering more flexibility in adjusting your optimal phone viewing position on a variety of stem angles.

The Stem Cap Mount Adjustable features a screw-tightened hinge to hold firmly in place in your preferred viewing angle.

QUICK TO ATTACH / DETACH
Simply twist and lock to view apps as you ride such as Ride with GPS®, Strava® or maps. Detach just as easily so you don’t miss a photo opportunity or important call.

WHAT'S INCLUDED
- 1 x Quad Lock® Stem Cap Mount Adjustable (with short black lever and black hardware)
- 1 x Allen (Hex) Key

TECH SPECS
- Black anodized aircraft-grade aluminum, forged by precision CNC
- Assembled with short black lever and black hardware for minimalist design aesthetic
- Suits stem diameters 1 1/8" (28.6mm)
- Fits cleanly above the stem and held securely by the stem cap
- Hinged design, tighten in place with included hex key
- Dual-sided, reversible design. Attach the head to either side of the mount for your optimal setup and phone positioning

Our Quad Lock® Universal Adaptors features our secure locking mechanism compatible with all twist, lock mounts and can be directly adhered to phones, cases and most flat metal or plastic surfaces.

SLIM PROFILE
At just 5mm and 5.3mm thick, the Quad Lock® Universal Adaptor and MAG Universal Adaptor fits seamlessly onto the back of smartphones and cases.

QUAD LOCK MAG™
The Quad Lock MAG™ Universal Adaptor is compatible with our Quad Lock MAG™ head and Quad Lock® twist, lock mounts.

Quad Lock MAG™ makes mounting your phone even faster, simply position your phone and the magnets do the rest.

Please Note: Use of the Universal Adaptor may interfere with Wireless Charging

WHAT'S INCLUDED
- 1 x Quad Lock® Original Universal Adaptor

TECH SPECS
- 3M™ VHB adhesive
- Slim profile (5mm thick or 13/64”)
- 48mm wide (1-7/8”) and 60mm tall (2-3/8”)
- Durable and tough composite construction
- Adheres to flat and slightly curved surfaces
- Compatible with Quad Lock® twist, lock mounts, heads, and accessories

- Machined protective case that houses the Apple AirTag under your saddle. Apple AirTag sold separately - Casing is not waterproof but the Apple AirTag is rated IP67 (water resistant) - Compatible with some saddle bags - Mounts to saddle rails

The K-EDGE Garmin Stem Mount is a great upgrade solution for cyclists who prefer their computer above the stem. Mounting off of the steerer tube, the mount replaces a standard 5mm spacer, and is locked securely in place by the top cap compression system. The adjustable version allows for a variety of different stem angles. Can be used with positive or negative degree stems and additional spacers can be added (5mm to 10mm) above the stem. Note that some of the larger computers will not always work with a steep angled stem. Designed with mountain biking in mind, the K-EDGE Stem mount is also ideal for much more including: cyclocross; triathlon; bike touring; or if you simply prefer this position for your computer.

- Ideal fit for very short stems with steep upward stem angles - 1cm rise in the base will allow larger cycling computers like the Garmin 1030 to nest securely above the stem without interference

The K-EDGE Gravity Top Cap is a great computer mount for those mountain riders that already a lot going on with the cockpit of their bikes, or just want a simple and sleek looking computer mount. The Top Cap replaces your already existing top cap with the K-EDGE Gravity top cap. Ideal position for Downhill and Enduro racing/riding, but is also a popular solution for any bike when using a smaller style computer (20, 25, 200, 500, 510, 520, 820). - CNC Machined 6061-T6 Aluminum Platform, Injection Molded Garmin Specific Co- Polymer Interface - Compatibility: All Garmin Edge® Computers including the 1030*, 1000*, 820, 810*, 800*, 510, 520, 500, 200, 25, 20. Also supports the Touring, Touring Plus, Forerunner 310XT, and 910XT. (Larger EDGE computers such as 800, 810, 1000, 1030 may interfere with very steep, upright, stem angles.) - Made in Boise, Idaho, USA. - Lifetime Guarantee against material or manufacture defects. Damages due to abuse or crashing excluded.

The K-EDGE co-polymer insert for Garmin 1/4 Turn style computers is a replaceable item. While it is extremely strong, we designed this insert to fail on a significant impact before the tabs on the back of the Garmin break. - Qty 1 – K-EDGE Co-polymer Insert for Garmin 1/4 Computer (Part No. K13-503) - Qty 2 – M3 x 0.5mm x 6mm with Pre-Applied Nylon 180,18-8 S.S. Screws

Lights, Camera, You Name it The Accessory Mount is a great solution for attaching your GoPro-style mount to your helmet, seatpost, handlebar, selfie-stick or just about anything else. The banded system offers easy attachment, the 270 degree rotation helps you position your camera so that you can get the shot every time, and the omni-directional breakaway feature will take the hit in a crash (possibly saving your camera equipment). With the Accessory Mount, your imagination is the only thing holding you back. Features - Omni-directional breakaway, 270 Degree Rotation

Instant bike dashboard With a sleek, low profile, Delta's X-Mount Pro universally adapts to all phones. Updated models include mounting suited for your Garmin and Wahoo systems, when your smartphone just isn't enough. An all-in-one solution with a single mount, each of your screens stay visible and secure, so navigation and your favorite apps are always within reach. Features Secure - Composite construction securely holds your phone Compatibility - Silicone stretch web material secures any phone with any case Universal - Updated models include mounting suited for your Garmin and Wahoo systems. An all-in-one solution within a single mount, each of your screens stay visible and secure. Construction - Aluminum with silicone stretch web. Aesthetic design offers riders a low-profile mount Quick Assembly - Mount drops under stem cap Weight - 0.11 lbs / 50 grams

The SmartphoneHub transforms your bike into a fully networked eBike. The smartphone and COBI.Bike app turn the SmartphoneHub into an intelligent control center that can be used for navigation, recording activities, and connection to other. The eBike can also be ridden without a smartphone due to the integrated display in the SmartphoneHub, showing the most important riding data. - The SmartphoneHub and the COBI.Bike app connect the eBike to the digital world and allow for navigation, music streaming, fitness tracking, and integration of other services and apps such as Strava - A 1.52-inch display allowing for use without a smartphone - The COBI.Bike app gives eBikers a permanent overview of the most important training data. such as performance, cadence and calorie consumption - The COBI.Bike app allows access to music and audiobook streaming services, such as Spotify or Audible, which can be operated by remote control - The SmartphoneHub charges phones using the eBike battery - Walk assistance function helps you push your eBike at speeds of up to 6 mph

Get your computer dialed with the perfect magnet Getting the correctly sized magnets means you're worrying about where the next coffee stop is, not if your computer is recording the ride. - Universal crank magnets sized for your bike and sensor - Compatible with all cadence sensors

Train smarter by connecting heart and smart phone or computer, all from a comfortable wearable with an easy-on washable strap. Key features: - Washable heart rate strap comfortably conforms to body - ANT+ 2.4 GHz and Bluetooth Smart wireless digital heart rate sensor - ANT+ and Bluetooth Smart allow simultaneous use of Trip 300 and smartphone - For use with all ANT+ and Bluetooth Smart wireless technology enabled devices - Includes washable softstrap, heart rate sensor, and CR2032 battery - Visit thisisant.com for a complete list of compatible devices - Visit bluetooth.com for a complete list of compatible devices - Not for underwater use

Blendr is the ultimate integration system for clean and easy installation of lights, computers, and other accessories. Start with a Blendr stem, add the appropriate base, and finish with the Blendr Garmin High Mount for a clean, flush look that securely holds your Garmin centered over the stem. Key features: - Blendr is an elegant, integrated accessory mounting solution - Provides clean and secure mount for Garmin GPS - Works with any Blendr-compatible stem and the accompanying base - For use with Blendr bases (Pro, XXX, XXX bar/stem, and select Elite bases)

Keep your computer and sensors ready for every ride with replacement batteries Key features: - CR2032 battery is used for most Trek and Bontrager computers - 23AE battery is used for the Bontrager Interchange Analog Wireless Sensor - LR44 and L1154 batteries are identical and used in Bontrager SpeedTrap Sensor

The adapter puck is required for mounting Garmin head units to the Pro Blendr Alloy Computer Mount. - Start with a Blendr stem, add the appropriate base, and finish with Pro Blendr Alloy Computer Mount and Garmin Adapter Puck for secure mounting of your Garmin head unit. Blendr is an elegant, integrated accessory mounting solution - For use with Garmin head units and Pro Blendr Alloy Computer Mount - Removable design alloys quick and easy adapter puck replacement - Attach your Garmin tether for an additional layer of security

Pro Blendr is the ultimate computer integration system for clean and easy installation directly to Knock Block. - Start with a Knock Block equipped frame using the appropriate frame chip with display tabs, and finish with Pro Blendr Knock Block Computer Mount for secure mounting of computers behind the stem to keep your cockpit spotless. - In addition to the correct frame chip with display tabs, don't forget your Garmin or Wahoo Adapter Puck! These are sold separately so you can build the ultimate Blendr system that's right for you.

**Only compatible with Service Course, Service Course SL and SL Speed Stems (4 bolt)** Zipp’s QuickView Integrated stem faceplate computer mount provides an efficient fix for an emerging challenge on modern bikes, system integration. This new mount doubles as the stem faceplate for a clean look that securely holds your cycle computer and a light or camera. No more multiple mounts bolted on here and there. The mount sits in front of your Zipp stem, positioning it for easy viewing and access. The Zipp QuickView Integrated mount will have two variants, one compatible with Service Course, Service Course SL, and SL Speed models, and another designed for use with the SL Sprint. This is an easy way to add elegant integration to your road bike. A Hammerhead puck insert is included with each faceplate, making your Karoo 2 unit compatible and secure with the Zipp QuickView Integrated mount. FEATURES -Computer compatibility: Hammerhead, Garmin™, Wahoo™ -Accessory compatibility: GoPro™ -Lights: Niterider Lumina Series™ (with adapter), Light and Motion™, Bontrager™ (with adapter), Gloworm™ (with adapter), Lezyne™ (with adapter), Infini™ (with adapter), Sigma Sport™ -Lifetime warranty

Features
- Zipp Quickview Multimount Computer Mount, 31.8mm, Quarter Turn/Twist Lock, Includes Lower Mount For Light Or Camera
- SRAM Model ID: AC-CM-MM-A1

Zipp delivers an uncomplicated computer mount for aerobar extensions that’s easy to install, lightweight, and vibration and slip free. The 22.3mm industry standard mount installs simply and securely on aero extensions. The Zipp QuickView TT Computer Mount is aerodynamically shaped for left-side installation, but also can be installed on the right bar extension. It comes with a single Torx T25 bolt, flexible mounting clamp, and a quarter-twist mount.

Handlebar computer mount for Garmin/Wahoo for Vuka Shift AXS

Features
- Insert ZIPP Quickview mount for HAMMERHEAD Device (Including 2 bolts)
- SRAM Model ID: ST-SPP-A0

- Universal: adaptator compatible with all smartphones
- Sticks directly on phone or phone case
- 3M VHB adhesive that dampens vibrations and has an extreme adhesive capacity
- Quarter-turn type Z-Mount allows to lock and unlock your phone in seconds
- Bi-material: overmolding guarantees flexibility and high resistance

Features
- Universal - Compatible with all smartphones and standard handlebars.
- Easy to Use - The smartphone attaches and detaches easily.
- Robust - Soft contacts and silicone mount absorb vibrations and protect the smartphone.
- Accessible - Lock and unlock your phone with one hand in one second.
- Rotating Mount - Switch between landscape and portrait mode.
- Material: Thermoplastic + silicone
- Phone Compatibility: Width 60 mm to 100 mm
- Mounting: Silicone strap on Ø22 to 38 mm
- Dimensions: 75 x 40 x 65 mm
- Weight: 75 g

- Easy to mount smartphone case holder - High resistance against impacts - 360 degrees adjustable angle - Quarter-turn type mount allows to place the phone in portrait or landscape mode - Waterproof, touch-screen compatible cover included

Features
- Roll-top, waterproof smartphone case desingned for universal use
- Touch screen compatible
- Clear window for camera use
- Simple-to-use smartphone mount for bikes
- Easy installation in one click
- 360 degrees adjustable angle

Wahoo USB ANT+ dongle Kit connects KICKR, KICKR SNAP and other ANT+ enabled devices to a Mac or PC. The 3-foot extension cord extends the USB ANT+ transmitter away from the computer and towards the connected device to avoid signal interference.