Bike U-Locks

A sturdy u-lock is one of the widest used bike lock styles for a good reason. The bulky locking mechanism resists opening with brute force. U-locks come in a variety of sizes - your goal is to size the lock so that it goes around the things you’re locking with as little space left as possible. Small to medium models lock one wheel and your frame to a fixed object. Large models lock both wheels and your frame to a fixed object
Kryptolol Series 2 U-Lock - Bicycle Warehouse

Kryptonite Kryptolok Series 2 Bike U-Lock

$49.99

Features: 13mm hardened Performance Steel shackle The reinforced hardened crossbar design Greater protection for lock internals High security Disc...

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Evolution Mini-7 & FlexCable Bike Lock Set

Kryptonite Evolution Mini-7 & FlexCable Bike Lock Set

$72.99

Features 13mm hardened MAX-PERFORMANCE STEEL SHACKLE resists bolt cutters and leverage attacks Includes 4’ KRYPTOFLEX™ DOUBLE LOOP CABLE for secu...

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Evolution LITE Mini-6 Bike U-Lock

Kryptonite Evolution LITE Mini-6 Bike U-Lock

$74.99

Features Lightest weight mini at 747 grams: 16% lighter than the Evolution Mini-5 11mm hardened max-performance steel shackle with same strength a...

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Evolution Mini 9 Bike U-Lock

Kryptonite Evolution Mini 9 Bike U-Lock

$72.99

Features 13mm hardened MAX-PERFORMANCE STEEL SHACKLE resists bolt cutters and leverage attacks Reinforced CUFF OVER CROSSBAR and cylinder for add...

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Surelock Protector 2 Bike U-Lock

Giant Surelock Protector 2 Bike U-Lock

$42.00

Features X2P double bolt locking mechanism provides added strength and high pull resistance Massive 13mm (0.51") ultra-hardened steel shackle prov...

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Evolution Mini-5 Bike U-Lock
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Kryptonite Evolution Mini-5 Bike U-Lock

$68.99
$61.99

Features 13mm hardened max-performance steel shackle resists bolt cutters and leverage attacks Reinforced cuff over crossbars and cylinder for ad...

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UL-140 140mm U-Lock W/ Bracket
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Serfas UL-140 140mm U-Lock W/ Bracket

$29.99
$14.49

12mm Hardened Steel Shackle. Bracket Included. 140mm Shackle Length. Non-Scratch Coated Shackle. Steel Tumbler. Features Hardened Steel & Non-...

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Abus  Granit XPlus U-Lock - 4 x 11", Keyed, Black, Includes bracket

Abus Granit XPlus Bike U-Lock - 4 x 11", Keyed, Black, Includes bracket

$159.99

The Granit XPlus are test winning, category leading U-locks with double locking square shackles, no compromises security, and handmade in Germany....

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