Locks/Security

- Self coiling cable - High security keyed locking mechanism - High resistance against cutting, pulling and sawing - Tough vinyl cable cover protects bikes and equipment against scratches - Sturdy AllTube mounting bracket - Weatherproof - 5 keys - 0.43KG (0.95 lb) - Limited lifetime warranty

- Steel ball click-combo gear system - 12mm self coiling cable - Tough Vinyl cable cover - 4 digit set: choose your own combination (10 000 variations) - Ergonomic dial for precise use - Includes a quick release mounting bracket

- 3mm hardened steel links for moderate security lockups - Includes easy to install transport bracket for hassle free transportation - Easy to use dials with highly visible digits that provide a high level of ergonomics - Compact and easy transport - Product dimensions: Length 85cm - Product weight: 2.18 lbs

A keyed U-Lock and cable combo that provides secure protection with an easy to carry mounting bracket. The standard in security Bontrager has partnered with ABUS to offer best-in-class bike security. The Elite keyed u-lock features a 9mm soft-touch steel shackle that resists cutting and double-bolting lock action for added anti-twist protection. Add in industry-leading corrosion protection and a double layered key cylinder and you get lasting protection with a durable, secure u-lock. Includes on-bike mount, cable, and two keys. - 9mm temper hardened steel for secure, versatile U-Lock protection with the included cable - Double bolting shackle provides anti-twist protection - Premium double-layered cylinder core provides added protection against picking - Soft-touch coating for a smooth look and feel that protects the bike from scratches - Simple mount installs in seconds for simple, versatile on-bike storage - Industry-leading corrosion resistance - Includes U-Lock, bike mount, cable, and 2 keys (replacement keys available) - Security rating 8

A HIGH-SECURITY LOCK IN A CLASS OF ITS OWN Capable of withstanding even the most determined of attacks: the BORDO GRANIT XPlus™ 6500 Folding Lock is worthy of many superlatives. The BORDO GRANIT XPlus™ 6500 Folding Lock is quite literally a tough nut for bike thieves to crack since it incorporates "granite", or at least the ABUS take on it; 5.5mm bars manufactured from specially hardened steel and connected with special rivets, which offer protection against even the most determined of attacks. The ABUS Link Protection Shield ensures that these rivets are not only flexible, but also extremely resistant to attacks involving sawing. The picking-resistant XPlus precision disc cylinder from ABUS also has a lot to offer and guarantees outstanding protection against attempts at tampering. This combination has earned the BORDO GRANIT XPlus™ 6500 Folding Lock a phenomenal top score of 15 in the ABUS Security Level System.

If you love your e-bike, cargo bike or your bike in general, you want to protect it in the best possible way – also against attempts to steal it with battery angle grinders. When developing the GRANIT Super Extreme 2500, great attention was paid to ensuring the best possible resistance to attacks with battery angle grinders as this method of breaking open bike locks is increasingly observed in large cities. Our special wolfram carbide material compound around the lock shackle and body is the answer to this phenomenon and makes it extra hard for thieves. The shackle, housing and structural parts of the lock are made of hardened steel. The extremely robust U-lock in "Made in Germany" quality thus secures bikes against brutal theft attempts. With the ABUS XPlus cylinder, it offers additional protection against skilled lock breaking methods such as picking. The USH 2500 lock holder is easy to attach to the wheel: plastic-coated metal tensioning straps and optional screw holes ensure flexibility. To prevent the lock from rattling when riding, it is fixed in the USH 2500 with both ends of the shackle. The large closing range of the shackle means that numerous connection options can be found quickly and easily. In contrast, thieves have a hard time with this robust bike lock because even cordless angle grinders bite on granite here.

13 mm steel shackle with additional tungsten carbide armor

The lock shackle and body are better protected against brutal saw attacks with battery angle grinders thanks to a special wolfram carbide material compound

Double locking of the shackle in the lock body

The shackle, housing and structural parts of the locking mechanism are made of specially hardened steel

ABUS XPlus cylinder for extremely high protection against manipulation, e.g. picking

ABUS Power Cell technology offers maximum protection against impacts and attempts to break open the lock

Two keys included in the scope of delivery

ABUS Code Card for spare and replacement keys

Flexible and firm holder fixation with coated metal fixing straps

Thanks to its variants with different shackle heights, the Ultra 410K can be used in a variety of ways. The 12 mm thick round shackle made of specially hardened steel provides reliable protection for your two-wheeler at all times. With its solid construction and high-quality lock cylinder, the U-lock offers robust security, which is also confirmed by the Sold Secure Silver test seal. Thanks to the supplied SH34 holder, the U-lock can be conveniently and easily transported on your bike without any annoying rattling. In combination with the Cobra cable, the Ultra 410K can also be used to secure other components such as tyres in addition to the bike frame. The newly designed lock body casing combines improved materials with proven signal colour or is available in the Special Edition with the new Flakeberry Purple material finish.

12 mm thick round shackle made of specially hardened steel

High-quality lock cylinder for high protection against tampering, e.g. picking

The shackle, housing and structural parts of the locking mechanism are made of specially hardened steel

New, standardised lock body casing design

Colours with high recognition value

Thanks to its variants with different shackle heights, the Ultra 410K can be used in a variety of ways. The 12 mm thick round shackle made of specially hardened steel provides reliable protection for your two-wheeler at all times. With its solid construction and high-quality lock cylinder, the U-lock offers robust security, which is also confirmed by the Sold Secure Silver test seal. Thanks to the supplied SH34 holder, the U-lock can be conveniently and easily transported on your bike without any annoying rattling. In combination with the Cobra cable, the Ultra 410K can also be used to secure other components such as tyres in addition to the bike frame. The newly designed lock body casing combines improved materials with proven signal colour or is available in the Special Edition with the new Flakeberry Purple material finish.

12 mm thick round shackle made of specially hardened steel

High-quality lock cylinder for high protection against tampering, e.g. picking

The shackle, housing and structural parts of the locking mechanism are made of specially hardened steel

New, standardised lock body casing design

Colours with high recognition value

Thanks to its variants with different shackle heights, the Ultra 410K can be used in a variety of ways. The 12 mm thick round shackle made of specially hardened steel provides reliable protection for your two-wheeler at all times. With its solid construction and high-quality lock cylinder, the U-lock offers robust security, which is also confirmed by the Sold Secure Silver test seal. Thanks to the supplied SH34 holder, the U-lock can be conveniently and easily transported on your bike without any annoying rattling. In combination with the Cobra cable, the Ultra 410K can also be used to secure other components such as tyres in addition to the bike frame. The newly designed lock body casing combines improved materials with proven signal colour or is available in the Special Edition with the new Flakeberry Purple material finish.

12 mm thick round shackle made of specially hardened steel

High-quality lock cylinder for high protection against tampering, e.g. picking

The shackle, housing and structural parts of the locking mechanism are made of specially hardened steel

New, standardised lock body casing design

Colours with high recognition value

Ever wish your cable was longer so that you could lock up your bike and accessories? The Akita Cable has loops on each end allowing it to act as an extension for any other lock. These cables are made from some of the thickest, toughest and most flexible steel in the industry, so you can lock up anything you want and walk away with peace of mind.

Ever wish your cable was longer so that you could lock up your bike and accessories? The Akita Cable has loops on each end allowing it to act as an extension for any other lock. These cables are made from some of the thickest, toughest and most flexible steel in the industry, so you can lock up anything you want and walk away with peace of mind.

Fear no bike commute with OnGuard's saddle and accessory tether. A sturdy steel cable with permanently fastened loops at either end provides a high degree of security for your bike. 5mm thick, flexible steel cable is tough as nails, and a vinyl coating protects your bike's paint from scratches.

Ever wish your cable was longer so that you could lock up multiple bikes? The Akita Cable has loops on each end allowing it to act as an extension for any other lock. These cables are made from some of the thickest, toughest and most flexible steel in the industry, so you can lock up anything you want and walk away with peace of mind.

Strength and simplicity come together in OnGuard's Akita Combo lock. It's a 6-foot cable lock that provides sturdy, reliable protection without any keys. All you need is a four-digit number you can remember, which can be reset at any time. The Akita Combo is built tough and easy to use.

Strength and simplicity come together in OnGuard's Akita Combo lock. It's a 6-foot by 1/2-inch thick cable lock that provides sturdy, reliable protection without any keys. All you need is a four-digit number you can remember, which can be reset at any time. The Akita Combo is built tough and easy to use.

Onguard's Akita cable lock provides years of durable, reliable protection. This lock comes in several different cable widths, offering various levels of security. All are easy to use and tough. Plus, they all boast OnGuard's X2 double-bolt locking mechanism and come with five laser-cut keys, including OnGuard's Microlight key with a built-in light.

Onguard's Akita provides years of durable, reliable protection. This lock comes in several different cable widths, offering various levels of security. All are easy to use and tough. Plus, they all boast OnGuard's X2 double-bolt locking mechanism and come with five laser-cut keys, including OnGuard's Microlight key with a built-in light.

OnGuard's Akita cable lock provides years of sturdy, reliable protection. This lock comes in several different cable widths, offering various levels of security. All are easy to use and tough. Plus, they all boast OnGuard's X2 double-bolt locking mechanism and come with five laser-cut keys, including one Microlight key with a built-in light.

Onguard's Akita cable lock provides years of reliable protection. This lock comes in several different cable widths, offering various levels of security. All are easy to use and super tough. Plus, they all boast OnGuard's reliable and safe X2 double-bolt locking mechanism and come with five laser-cut keys, including OnGuard's Microlight key with a built-in light.

This bracket is designed to either mount to your seatpost or top tube. The bracket is designed to hold your lock while you are riding.

- X4 Quattro Bolt Locking Mechanism / X2 Power Dual Lock Down
- 14mm Titanium enforced hardened steel chain
- Hexagonal chain links
- Embroidered nylon chain cover

OnGuard's Boxer Disc Lock #8051 is a stapler-style disc lock featuring their Touch Lock System for convenient one-hand operation. - Pick, pull, and drill resistant Z-Cylinder locking mechanism - 5.5mm (0.22") hardened steel pin secures lock to disc - Includes disc reminder cable and carrying pouch - Security Rating: 50/100

OnGuard's Boxer X4 Disc Lock #8046 features a large, 55mm x 55mm (2.17" x 2.17") opening that fits large disc and rotor openings. - Massive 16.8mm (0.66") hardened steel shackle resists all attack from cutting, prying or jacking - X4P Quattro Bolt locking system secures the shackle on four sides for ultimage protection - Included disc reminder helps prevent accidental drive-offs - Security Rating: 97/100

OnGuard's Brute Mini is ideal for serious protection in high-risk areas. Its massive, 16.8mm ultra-hardened-steel shackle laughs at bolt cutters and pry bars. And, OnGuard's solid X4 bolt lock boasts four steel pins that engage at both ends and a triple-reinforced steel crossbar to create a redundant, secure system for top-notch protection. This tiny, yet brawny lock comes with five keys, including one with a built-in light.

OnGuard offers one brute of a U-lock with their highest security Brute STD, which is ideal for serious protection in high-risk areas. Its massive 16.8mm-diameter ultra-hardened-steel shackle laughs at bolt cutters and pry bars. OnGuard's solid X4 bolt lock boasts four steel pins that engage at both ends and a triple-reinforced steel crossbar to create a redundant, secure system for top-notch protection. This lock comes with five keys, including one with a built-in light.

Laminated steel padlock with smooth brass lock mechanism and 10mm (0.39") hardened steel shackle. • Non-marring padlock bumper protects paint and finishes. • 5 Heavy-Duty F-Style keys

OnGuard's Bulldog Combo STD will guard your bike day and night. It boasts a 13mm-wide hardened-steel shackle and OnGuard's stout X2P Double Bolt design that resists drilling, picking, bumping, and pulling for serious protection. This Bulldog sports a resettable 4-digit combination plus a mounting bracket so you can bring the lock along for every ride.

OnGuard's Bulldog DT pairs a tough-as-nails U-lock with a sturdy steel cable for increased security. The 13mm hardened steel shackle resists cutting, and OnGuard's stout X2 double-bolt lock mechanism is pick, drill, bump, and pull-resistant. The 9" shackle, combined with 4' braided steel cable lets you lock bike to a standard parking meter post without removing your front wheel, making lock-up faster, easier, and more secure. This great U-lock also comes with five keys, including OnGuard's Microlight key which has a built-in light. - All OnGuard locks feature integrated covers for protection from moisture and dirt. - OnGuard locks feature plastic, rubber, or vinyl at all contact points to protect your bike's finish. - Shackle Dimensions: 115mm x 230mm (W x H x Dia) (4.5" x 9") x 13mm (0.51") D - Cable Dimensions: 120cm x 10mm (4' x 0.39")

Our best selling U-lock, featuring best-in-class X2P Double Bolt lock mechanisms and super strong 13mm (0.51”) hardened steel shackles for a full circle of protection.

OnGuard's Bulldog Medium is always ready for a ride. This U-lock is as strong as larger locks, yet more compact. The 13mm-thick hardened steel and OnGuard's stout X2 double-bolt lock resist cutting, picking, pulling, bumping, and drilling. And you can carry it on your bike with the included bracket, or easily stow it in a pack or even your pocket. This mighty lock also comes with five keys, including OnGuard's Microlight key which has a built-in light.

OnGuard's Bulldog Medium DT is always ready for a ride. This U-lock is as strong as larger locks, yet more compact. The 13mm-thick hardened steel and OnGuard's stout X2 double-bolt lock resist cutting, picking, pulling, bumping, and drilling. And, the included 4-foot steel cable is long enough that you can lock both wheels without removing them from the frame. This mighty lock also comes with five keys, including OnGuard's Microlight key which has a built-in light.

OnGuard's Bulldog Mini is always ready for a ride. This small U-lock is as strong as larger locks, yet much more compact. The 13mm-thick hardened steel and OnGuard's stout X2 double-bolt lock resist cutting, picking, pulling, bumping, and drilling. And you can carry it on your bike with the included bracket, or easily stow it in a pack, or even your pocket. This mighty mini also comes with five keys, including OnGuard's Microlight key which has a built-in light.

OnGuard's Bulldog Mini DT is always ready for a ride. This small U-lock/cable combination is strong, compact, and smart. The 13mm-thick hardened-steel shackle and OnGuard's stout X2 double-bolt lock resists drilling, picking, bumping, and pulling for serious security. Plus, the 4-foot-long cable lets you lock both wheels and accessories with ease, too. The Mini includes a mount for carrying it on your bike and fits in a pack, too. This mighty mini also comes with five keys, including OnGuard's Microlight key which has a built-in light.

With OnGuard's Doberman Combo lock, all you need is your bike, the lock, and a number you can remember. This combination lock uses four numbers and can be reset any time. It's made from a strong steel cable covered with tough vinyl to protect both itself and your bike. The Doberman Combo is also self-coiling for easy transport.

With OnGuard's Doberman Combo lock, all you need is your bike, the lock, and a number you can remember. This combination lock uses four numbers and can be reset any time. It's made from a strong steel cable covered with tough vinyl to protect both itself and your bike. The Doberman Combo is also self-coiling for easy transport.

With OnGuard's Doberman Combo lock, all you need is your bike, the lock, and a number you can remember. This combination lock uses four numbers and can be reset any time. It's made from a strong steel cable covered with tough vinyl to protect both itself and your bike. The Doberman Combo is also self-coiling for easy transport. And the Glo model has a built-in micro light that backlights the numbers so you can see them in the dark! Genius!

OnGuard's Doberman is a strong self-coiling steel cable secured with OnGuard's stout X2 double-bolt lock which resists picking, drilling, and cutting. The cable has a tough vinyl cover which protects your bike. For convenience, the Doberman comes with a mounting bracket so you can carry the lock on your bike. And you get five keys, including OnGuard's Microlight key which has a built-in light.

OnGuard's Doberman is a strong self-coiling steel cable secured with OnGuard's stout X2 double-bolt lock, which resists picking, drilling, and cutting. The cable has a tough vinyl cover which protects your bike. For convenience, the Doberman comes with a mounting bracket so you can carry the lock on your bike. And you get five keys, including OnGuard's Microlight key which has a built-in light.

OnGuard's Doberman is a strong self-coiling steel cable secured with OnGuard's stout X2 double-bolt lock, which resists picking, drilling, and cutting. The cable has a tough vinyl cover which protects your bike. For convenience, the Doberman comes with a mounting bracket so you can carry the lock on your bike. And you get five keys, including OnGuard's Microlight key which has a built-in light.

Ground anchors bolt into concrete to provide a secure fastening point. OnGuard’s ground anchors are the toughest in the business, and ideal for use with heavy duty chains. Shackles made from corrosion-resistant hardened steel Lays flat when not in use making it safe to drive or walk over Includes bolts for secure ground installation

This unique lock combines near U-lock security with the ease of use and versatility of a cable lock. Remarkably compact the K-9 is constructed of hardened steel plates and features steel ball Click-Combo-Gear System that’s user settable with 10,000 possible variations. Once unfolded, the K-9 has the length to secure frames and wheels to a rack or other solid object. Included mounting bracket mounts to most bicycle tubes for easy transport.

High-security folding lock combining U-lock strength with compact design. Features 5.4mm (0.21") hardened steel link plates, Z-Cylinder with BumpBlock™ pick protection, and DRC double-rubber frame coating. Includes a versatile mounting bracket that fits most bicycle frames and 5 laser-cut keys. Length: 85cm (2.95 ft). Sold Secure Pedal Gold

This unique lock combines near U-lock security with the ease of use and versatility of a cable lock. Remarkably compact the K-9 is constructed of hardened steel plates and features OnGuard’s pick, pull and drill proof Z-Cylinder. Once unfolded, the K-9 has the length to secure frames and wheels to a rack or other solid object. Included mounting bracket mounts to most bicycle tubes for easy transport.

This unique lock combines near U-lock security with the ease of use and versatility of a cable lock. Remarkably compact the K-9 is constructed of hardened steel plates and features OnGuard’s pick, pull and drill proof Z-Cylinder. Once unfolded, the K-9 has the length to secure frames and wheels to a rack or other solid object. Included mounting bracket mounts to most bicycle tubes for easy transport.

OnGuard's Mastiff Chain delivers major protection for your bike in high-risk areas. Its titanium-reinforced, 10mm hexagonal links resist attacks from saws and cutters, while the burly lock resists picking, pulling, and bumping and locks on all four sides of the shackle, maximizing resistance to pulling attacks. This lock comes with five keys, including one with a built-in light.

OnGuard's Mastiff Chain delivers major protection for your bike in high-risk areas. Its titanium-reinforced, 10mm hexagonal links resist attacks from saws and cutters. The burly lock holds up to picking, pulling, and bumping, and it locks on all four sides of the shackle. This lock comes with five keys, including one with a built-in light.

OnGuard's Mastiff Chain provides protection for your bike in high-risk areas. Its titanium-reinforced, 8mm square link chain resists attacks from saws and cutters, while the burly round padlock offers great security. This lock comes with five keys.

OnGuard's Mastiff Chain delivers protection for your bike in high-risk areas. Its hardened, 10mm square link chain resists attacks from saws and cutters, while the burly lock uses OnGuard's X2 dual-lockdown design to protect against picking, pulling, and bumping. This lock comes with five keys, including one with a built-in light.

- X2 Double Bolt Locking Mechanism
- X2 Power Dual Lock Down
- 8mm Titanium enforced hardened steel chain
- Square chain links
- Embroidered nylon chain cover

Flexible combo coil lock with 180cm × 12mm (6’ × 0.47”) vinyl-coated steel cable. Features a 100% resettable combination and OnGuard’s Double Rubber Compound body for improved grip and durability. Ideal for everyday bike and accessory security.

The DS system is an innovative leap in design, introducing significant features and benefits over existing locking systems and cylinders. The world’s first spring free patented locking system and cylinder. No more jammed locks

The DS system is an innovative leap in design, introducing significant features and benefits over existing locking systems and cylinders. The world’s first spring free patented locking system and cylinder. No more jammed locks

- Steel ball click-combo gear system - 8mm self coiling cable - Tough Vinyl cable cover - Fixed 4 digits combination - Ergonomic dial for precise use

- High-security locking mechanism - 10mm (1/2'') heavy-duty, extra flexible steel cable - Tough vinyl cable cover - Pick-, pull-, and drill-resistant cylinder with dust cover - Includes 2 keys

OnGuard's PitBull LS is a sturdy U-lock that defends your bicycle with 1/2-inch hardened steel and OnGuard's X4 quattro-bolt lock. And thanks to the included mounting bracket the PitBull will be along for every ride. This lock also comes with five keys, including OnGuard's Microlight key which has a built-in light.

OnGuard's PitBull Medium is a sturdy U-lock that defends your bicycle with 1/2-inch hardened steel and OnGuard's X4 quattro-bolt lock. And thanks to the included mounting bracket the PitBull will be along for every ride. This lock also comes with five keys, including OnGuard's Microlight key that has a built-in light.

OnGuard's PitBull Mini DT is a sturdy U-lock/cable combination that defends your bicycle with 1/2-inch hardened steel, OnGuard's X4 quattro-bolt lock, and a 3/8-inch-diameter cable. This cable is 4-feet long so that you can lock up your wheels, or another bike, with ease. And thanks to the included mounting bracket the PitBull DT can go along for every ride. This lock also comes with five keys, including OnGuard's Microlight key which has a built-in light.

OnGuard's PitBull Mini LS is a sturdy U-lock that defends your bicycle with 1/2-inch hardened steel and OnGuard's X4 quattro-bolt lock. And thanks to the included mounting bracket the PitBull will be along for every ride. This lock also comes with five keys, including OnGuard's Microlight key which has a built-in light.

OnGuard's PitBull STD is a sturdy U-lock that defends your bicycle with 1/2-inch hardened steel and OnGuard's X4 quattro-bolt lock. And thanks to the included mounting bracket the PitBull will be along for every ride. This lock also comes with five keys plus OnGuard's Microlight key, which has a built-in light.

Lighter than Brute Mini but with the advantages of X4P Locking Mechanism. Perfect for fast commuters or bike messengers who are weight sensitive.