Filter By:
- Show More Model Years
- Show Fewer Model Years
U-Locks
$25.99
Trust your bike with Sunlite's Standard U-Lock. Its hardened shackle is super strong. Three keys and a carrying bracket are included, and the soft coating won't scratch your frame.
$27.99
- Double bolt locking mechanism
- Hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Mounting bracket included
- 2 laser cut keys
- Length: 3.5x5.5"
$29.99
- Single bolt high security mechanism
- 12mm hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Quick release mounting bracket
- Length: 5x9"
$29.99
- Single bolt high security mechanism
- 12mm hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Quick release mounting bracket
- Length: 4.5x11.5"
$31.99
- Double bolt locking mechanism
- Hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Quick release mounting bracket
- Length: 4.5x9"
$34.99
- Double bolt locking mechanism
- Hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Mounting bracket included
- 2 laser cut keys
- Length: 3.5x7"
$34.99
- Single bolt high security mechanism
- 12mm hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Quick release mounting bracket
- Length: 4.5x7.85"
$36.99
- Single bolt high security mechanism
- 12mm hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Quick release mounting bracket
- Length: 5x9"
$39.99
- Double bolt locking mechanism
- Hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Quick release mounting bracket
- Length: 5x9"
$39.99
- Double bolt locking mechanism
- Hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Quick release mounting bracket
- Length: 4.5x11.5"
$41.99
- Double bolt locking mechanism
- Hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Quick release mounting bracket
- Length: 4.5x9"
$45.99
- Double bolt locking mechanism
- Hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Mounting bracket included
- 2 laser cut keys
- Length: 3.5x7"
$42.95
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.
$42.95
Popular shackle length with X2P Double Bolt protection combined with improved user-settable steel ball click-combo lock system with included 4 foot fully coated, braided steel cable for more locking options.
$44.95
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.
$49.95
OnGuard's Bulldog LS (Long Shackle) offers a large locking zone, plus OnGuard's high-security 13mm-thick hardened-steel construction and stout X2 double-bolt lock, which resists cutting, picking, bumping, and drilling. And with the included mounting bracket, your Bulldog can come along for every ride. This great U-lock also comes with five keys, including OnGuard's Microlight key which has a built-in light.
$49.95
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.
$49.95
Convenience and security of BullDog Combo Mini with included 4 foot fully coated, braided steel cable for more locking options.
Shackle Dimensions: 90mm x 140mm x 13mm (W x H x Diam)
Cable Dimensions: 120cm x 10mm
$35.95
Kryptonite's Keeper 12 U-Lock is like a tough nut: you just can't crack it. Thanks to the 12mm hardened steel shackle that resists cutting and leverage attacks, you get peace-of-mind while you run into the grocery store or lock up outside the coffee shop. The shackle connects to the disc-style cylinder for exceptional security, and it all sits in the click-style transportation bracket so it stays stable during transport. To top it all off, you get a reinforced collar over the keyway for added protection.
Specifications & Features
- 12mm HARDENED STEEL SHACKLE resist hand tools
- Reinforced collar over keyway for increased protection
- HIGH SECURITY DISC-CYLINDER
- Includes click style TRANSPORTATION BRACKET
- High security BENT FOOT DESIGN for ease of use
- Protective vinyl covering
- Key Safe Program
$37.95
Kryptonite's Keeper 12 Long Shackle U-Lock is like a tough nut: you just can't crack it. Thanks to the 12mm hardened steel shackle that resists cutting and leverage attacks, you get peace of mind while you run into the grocery store or lock up outside the coffee shop. The shackle connects to the disc-style cylinder for exceptional security, and it all sits in the click-style transportation bracket so it stays stable during transport. To top it all off, you get a reinforced collar over the keyway for added protection, not to mention Kryptonite's Anti-Theft Protection offer. The lock measures 4 x 11.5-inches for plenty of locking clearance.
$43.95
- New hardened deadbolt anti-rotation design
- Includes 2 stainless steel keys with an ergonomic design to reduce the amount of torque, and keep them from bending or breaking
- Includes side mount, snap-in bracket
- Disc-style cylinder with center keyway
- Key Safe Program
- Product dimensions: 3.25” x 6” (8.3cm x 15.2cm)
- Product weight: 1.65 lbs
$44.95
- New hardened deadbolt anti-rotation design
- Includes 2 Stainless steel keys with an ergonomic design to reduce the amount of torque, and keep them from bending or breaking
- Includes side mount, snap-in bracket
- Disc-style cylinder with center keyway
- Key Safe Program
- Product dimensions: 4” x 10” (10.2cm x 25.4cm)
- Product weight: 2.25 lbs
$45.95
- New hardened deadbolt anti-rotation design
- Includes 2 stainless steel keys with an ergonomic design to reduce the amount of torque, and keep them from bending or breaking
- Includes side mount, snap-in bracket
- Disc-style cylinder with center keyway
- Key Safe Program
- Product dimensions: 4” x 8” (10.2cm x 20.3cm)
- Product weight: 2.05 lbs
$49.99
The KryptoLok Combo U-lock is like a tough nut: you just can't crack it. Thanks to the 13mm hardened Performance steel shackle that resists cutting and leverage attacks, you get peace of mind while you run into the grocery store or lock up outside the coffee shop. A built-in four-digit resettable combination gives you easy unlocking and locking capabilities--no keys necessary! You can also take advantage of the Transit Flex Frame bracket for plenty of convenient mounting options. The KryptoLok Combo is 4 x 8-inches and has an anti-theft protection offer.
$63.95
Constantly improving. Kryptonite's New-U generation of U-Locks features a patent-pending double deadbolt design, anti-rotation capability, sliding dust covers, and an updated, modern design. The KryptoLok has a security rating of 6/10 making it a great choice for quick urban stops or longer suburban stops.
Specifications & Features:
- 6/10 security rating
- 12.7mm hardened PERFORMANCE STEEL SHACKLE
- Patent-pending HARDENED DOUBLE DEADBOLT DESIGN gives additional protection against twist attacks
- HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant
- Includes 2 STAINLESS STEEL KEYS, with ergonomic design to reduce the amount of torque, and keep them from bending or breaking
- Includes FLEXFRAME-U BRACKET providing convenient multi-location u-lock transport
- Protective vinyl coating
- Key Safe Program
- Product dimensions: 3.25” x 7” (8.2cm x 17.8cm)
- Product weight: 2.5 lbs (1.13 kgs)
$63.95
- 12.7mm hardened high-grade performance alloy steel shackle resists hand tools
- New hardened double deadbolt engages both shackle-ends increasing holding power
- Patented new "pass-thru" crossbar design includes anti-rotation features providing advanced protection against twist and single cut attacks
- Includes FlexFrame-U bracket providing convenient multi-location u-lock transport
- Includes 2 stainless steel keys with an ergonomic design to reduce torque and keep them from bending or breaking
- New sliding dustcover
- Reinforced hardened crossbar design provides more protection for the lock internals
- Key Safe Program
- Product dimensions: 3.25” x 7” (8.2cm x 17.8cm)
- Product weight: 2.5 lbs (1.13 kgs)
$66.95
Kryptonite KryptoLok combination U-Lock provides 6 out of 10 protection on Kryptonite's security rating scale. A 4-digit, resettable combination allows the protection of a U-Lock with the convenience of not having to carry keys. Included FlexFrame bracket carrys the lock securely during transport.
- Double deadbolt provides strength
- 12.7mm shackle
- Durable easy to use dials
- Includes Flexframe bracket
- Rotating cover protects from dust and debris
- Easy to use 4-digit resettable mechanism
- protective vinyl coating
- Combo Safe Program
- 4" x 9" (10.2cm x 22.9cm)
- 2.9 lbs (1.32 kgs)
$66.95
Constantly improving. Kryptonite's New-U generation of U-Locks features a patent-pending double deadbolt design, anti-rotation capability, sliding dust covers, and an updated, modern design. The KryptoLok has a security rating of 6/10 making it a great choice for quick urban stops or longer suburban stops.
Specifications & Features:
- 12.7mm hardened PERFORMANCE STEEL SHACKLE
- New Patent-pending HARDENED DOUBLE DEADBOLT DESIGN gives additional protection against twist attacks
- HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant
- Includes 2 STAINLESS STEEL KEYS, with ergonomic design to reduce the amount of torque, and keep them from bending or breaking
- Includes FLEXFRAME-U BRACKET providing convenient multi-location u-lock transport
- Protective vinyl coating
- Key Safe Program
- Product dimensions: 4” x 9” (10.2cm x 22.9cm)
- Product weight: 2.9 lbs (1.32 kgs)
$67.95
Constantly improving. Kryptonite's New-U generation of U-Locks features a patent-pending double deadbolt design, anti-rotation capability, sliding dust covers, and an updated, modern design. The KryptoLok has a security rating of 6/10 making it a great choice for quick urban stops or longer suburban stops.
Specifications & Features:
- 6/10 security rating
- 12.7mm hardened PERFORMANCE STEEL SHACKLE
- Patent-pending HARDENED DOUBLE DEADBOLT DESIGN gives additional protection against twist attacks
- HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant
- Includes 2 STAINLESS STEEL KEYS, with ergonomic design to reduce the amount of torque, and keep them from bending or breaking
- Includes FLEXFRAME-U BRACKET providing convenient multi-location u-lock transport
- Protective vinyl coating
- Key Safe Program
- Product dimensions: 4” x 9” (10.2cm x 22.9cm)
- Product weight: 2.9 lbs (1.32 kgs)
$67.95
Constantly improving. Kryptonite's New-U generation of U-Locks features a patent-pending double deadbolt design, anti-rotation capability, sliding dust covers, and an updated, modern design. The KryptoLok has a security rating of 6/10 making it a great choice for quick urban stops or longer suburban stops.
Specifications & Features:
- 6/10 security rating
- 12.7mm hardened PERFORMANCE STEEL SHACKLE
- Patent-pending HARDENED DOUBLE DEADBOLT DESIGN gives additional protection against twist attacks
- HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant
- Includes 2 STAINLESS STEEL KEYS, with ergonomic design to reduce the amount of torque, and keep them from bending or breaking
- Includes 4’ KRYPTOFLEX DOUBLE LOOPED CABLE for securing front wheel or accessories
- Includes FLEXFRAME-U BRACKET providing convenient multi-location u-lock transport
- Protective vinyl coating
- Key Safe Program
- Product dimensions: 3.25” x 7” (8.2cm x 17.8cm)
- Product weight: 3.25 lbs (1.47 kgs)
Page 1 of 2
Next page