Kryptonite

Updated version 12.7mm hardened performance steel Double deadbolt design Dust cover High security disc-style cylinder 2 stainless steel keys...

Updated version 12mm hardened steel shackle and deadbolt with anti-rotation design Includes side mount, snap-in bracket High security disc-sty...

Updated version Hardened max-performance steel shackle Hardened double deadbolt to protect against twist attacks Sliding dust cover Higher s...

3mm hardened steel links for moderate security lock ups Compact and easy to transfport with included bracket 2 keys included, with Key Safe Pro...

Updated version 12mm hardened steel shackle and deadbolt with anti-rotation design Includes side mount, snap-in bracket High security disc-sty...

Hook-n-Loop fasteners to hold the nylon cover in place 14mm hardened MAX-Performance steel shackle 12mm six sided chain links made of 3T manganes...

Set of Front Light Alley F-800 and Rear Light R-75 Lumen output at high steady: 800 Run time at high steady: F800/1h30, R-75/2h Compact, sleek d...

Updated version Hardened max-performance steel shackle Hardened double deadbolt to protect against twist attacks Sliding dust cover Higher s...

Front Light Lumen output at high steady: 150 Total run time at high steady: 2h Compact, sleek design Robust safety features including daytime...

9mm four-sided chain links made of 3t manganese steel High security disc-style cylinder is pick and drill resistant

Updated version 16mm max-performance steel Hardened double deadbolt Highest security disc-style cylinder 3 stainless steel keys, LED replac...

* Updated version* 12.7mm hardened performance steel* Double deadbolt design* Dust cover* High security disc-style cylinder* 2 stainless steel keys...

Provides deterrent security, for increased security, pair with a Kryptonite U-Lock Pre-set 4-digit combination Protective vinyl cover Self-coi...

4-sided 3T Manganese steel links 9.5mm chain link thickness 5 digit resettable combination with over 100,000 possible codes Combo Safe Program...

Hook-n-Loop fasteners to hold the nylon cover in place 14mm six-sided chain links made of 3T manganese steel 15mm hardened MAX-Performance steel ...

Includes side mount, snap-in bracket 13mm hardened high-grade carbon alloy steel shackle resists hand tools High security Bent Foot TM design ...

Mini version of the every popular Keeper 785 Lightweight for ease of transport, weighting in at only 2lbs 7mm four-sided chain links made from ...

Front light Lumen output at high steady: 650 Total run time at high steady: 2h 6 different Mode/Function options High Steady - Meidum Steady - ...

Hook-n-Loop fasteners to hold the nylon cover in place 12mm six-sided chain links made of 3T manganese steel 14mm hardened MAX-Performance steel ...

Front Light Lumen output at high steady: 800 Compact, sleek design Run time at high steady: 1h30 Robust safety features including daytime and...

Updated version 12mm hardened steel shackle and deadbolt with anti-rotation design Includes side mount, snap-in bracket High security disc-sty...

Set of Front light Avenue F-65 and Rear light Avenue R-30 Lumen output at high steady: 65 and 30 Total run time at high steady: 1h30min 5 differ...

Front light Lumen output at high steady: 150 Total run time at high steady: 2h 6 different Mode/Function options High Steady - Meidum Steady - ...

Rear light Lumen output at high steady: 50 Total run time at high steady: 2h15min 6 different Mode/Function options High Flash - Medium Steady ...

4mm thick chain links 65cm length

Updated version Hardened max-performance steel shackle Hardened double deadbolt to protect against twist attacks Sliding dust cover Higher s...

* No special key needed, only a 15mm wrench* Once installed your bike must be turned upside down to removeWheelNutz and wheel

Set of Front Light Street F-300 and Rear Light R-30 Lumen output a thigh steady: 300 Total run time at high steady: F-300/1h30, R-30/1h30 Comp...