Top 10 Kryptonite U Lock – Bike U-Locks

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1. Kryptonite

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Kryptonite Evolution 13mm U-Lock with FlexFrame-U Bracket

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Kryptonite #ad - Anti-theft protection offer; up to $2, 500 Reimbursement for 1 Year Included. Lifetime Warranty. Key safe program; kryptonite will ship your first 2 keys for free, globally, in the event you lose them. 13mm hardended max performance steel shackle resists Hand Tools, Bolt Cutters, and Leverage Attacks; 10mm Steel Looped Cable For Additional Security. Interior locking dimensions: 3. 25" x 7" cable Length: 4'. Protective vinyl coating.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height7.01 Inches
Length3.27 Inches
Weight2.2 Pounds
Width1.18 Inches
Part Number002079
Model002079 Evolution Mini-7 & KryptoFlex 410
WarrantyLimited Lifetime Warranty

2. Kryptonite

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Kryptonite Keeper Standard 12mm U-Lock Bicycle Lock with FlexFrame-U Bracket

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Kryptonite #ad - Anti-theft protection Offer; Up to $500 Reimbursement. Key safe program; kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Interior locking Dimensions; 4" x 8". Lifetime. 12mm hardened steel shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height1.18 Inches
Length3.15 Inches
Weight0.5 Kilograms
Width1.18 Inches
Part Number004196
Model004196 Keeper 12 STD
WarrantyLimited Lifetime Warranty

3. Kryptonite

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Kryptonite New-U New York LS Heavy Duty Bicycle U Lock Bike Lock

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Kryptonite #ad - 16mm hardended max performance Steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks. Anti-theft protection offer; Up to $4, 000 Reimbursement for 1 Year Included. Lifetime Warranty. Interior locking dimensions; 4" x 1025". Key safe program; kryptonite will ship your first 2 keys for free, globally, in the event you lose them.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height7 Inches
Length13 Inches
Weight4.56 Pounds
Width2 Inches
Part Number002161
Model002161
WarrantyLimited Lifetime Warranty

4. Kryptonite

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Kryptonite Kryptolok Standard 12.7mm U-Lock Bicycle Lock with FlexFrame-U Bracket & KryptoFlex 410 10mm Looped Bike Security Cable

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Kryptonite #ad - 7mm hardended performance steel shackle resists Hand Tools, Bolt Cutters, and Leverage Attacks; 10mm Steel Looped Cable For Additional Security. Lifetime. 12. Key safe program; kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Interior locking dimensions; 4" x 9" Cable Length; 4". Anti-theft protection Offer; Up to $1, 750 Reimbursement.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height1.18 Inches
Length3.15 Inches
Weight2.91 Pounds
Width1.18 Inches
Part Number001966
Model001966 KryptoLok STD & KryptoFlex 410
WarrantyLimited Lifetime Warranty

5. Kryptonite

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Black, Kryptonite New-U Evolution Series 4 LS Bicycle U-Lock, 4" x 11.5" 14mm 002147

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Kryptonite #ad - Interior locking dimensions; 4" x 11. Sport type: Cycling. 5". 14mm hard ended max performance Steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks. Key safe program; kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Lifetime. Anti-theft protection offer; Up to $3, 000 Reimbursement for 1 Year Included.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height1.18 Inches
Length3.15 Inches
Weight3.86 Pounds
Width1.18 Inches
Part Number002147
Model002147 Evolution LS
WarrantyLimited Lifetime Warranty

6. Kryptonite

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Kryptonite New York Lock Fahgettaboutit Mini 18mm U-Lock Bicycle Lock

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Kryptonite #ad - Interior locking dimensions; 3. Anti-theft protection offer; up to $5, 000 reimbursement for 1 year included. 25" x 6". Key safe program; kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Sport type: Cycling. 18mm hardened max performance steel shackle resists hand tools, bolt cutters, and leverage attacks. Lifetime.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height1.18 Inches
Length3.15 Inches
Weight4.54 Pounds
Width1.18 Inches
Part Number002178
Model002178 New York Fahgettaboudit Mini
WarrantyLimited Lifetime Warranty

7. Kryptonite

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Kryptonite Evolution Mini-7 Bicycle U-Lock w/ 4’ KryptoFlex Double Loop Cable

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Kryptonite #ad - Center keyway defends against leverage attacks. Reinforced cuff over crossbAR and cylinder for added security. Rotating dustcover protects cylinder. Anti-rattle bumpers reduce noise during transport. 13mm hardened max-performance steel shackLE resists bolt cutters and leverage attacks.

Protective vinyl coating. Includes new transit FlexFrame-U transportation system which allows for versatile carrying. Rotating dustcover protects cylinder. Includes 4’ kryptoFlex double loop cable for securing front wheel or accessories. Includes new transit flexframe-u transportation system which allows for versatile carrying.

Center keyway defends against leverage attacks. Protective vinyl coating. Bent foot shackle design for ease of use. 13mm hardened max-Performance steel shackle resists bolt cutters and leverage attacks. High security disc-style cylinder. Reinforced cuff over crossbar and cylinder for added security. Anti-rattle bumpers reduce noise during transport. Bent foot shackle design for ease of use.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height3.27 Inches
Length7.01 Inches
Weight3.15 Pounds
Width1.18 Inches
Part Number000990
Model152067

8. Kryptonite

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Kryptonite New-U New York Standard Heavy Duty Bicycle U Lock Bike Lock

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Kryptonite #ad - 16mm hardended max performance Steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks. Lifetime. Interior locking Dimensions; 4" x 8". Anti-theft protection offer; Up to $4, 000 Reimbursement for 1 Year Included. Sport type: Cycling. Key safe program; kryptonite will ship your first 2 keys for free, globally, in the event you lose them.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height1.18 Inches
Length3.15 Inches
Weight4.54 Pounds
Width1.18 Inches
Part Number002154
Model002154 New York Lock STD
WarrantyLimited Lifetime Warranty

9. Kryptonite

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Kryptonite Kryptolok Standard 12mm U-Lock Combo Bicycle Lock with Side Mount Snap-In Bracket

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Kryptonite #ad - Combo safe program; register your combination at kryptonitelock. Com and we will be able to remind you what it is should you forget.

Anti-theft protection Offer; Up to $1, 750 Reimbursement. Protective vinyl coating. High security Bent Foot design for ease of use. Combo Safe Program. Lifetime Warranty. Interior locking Dimensions; 4" x 8". 12mm hardened high grade carbon alloy Steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks. 4-digit resettable combination. 13mm hardened high-grade carbon alloy steel shackle resists hand tools. Anti-rattle bumpers reduce noise during transport. Includes side mount, snap-in bracket.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height1.18 Inches
Length3.15 Inches
Weight2.2 Pounds
Width1.18 Inches
Part Number110415
Model110415 KryptoLok Combo STD
WarrantyLimited Lifetime Warranty

10. Kryptonite

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Kryptonite Kryptolok Long Shackle 12.7mm U-Lock Bicycle Lock with FlexFrame-U Bracket

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Kryptonite #ad - Key safe program; kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Anti-theft protection Offer; Up to $1, 750 Reimbursement. 12. 7mm hardended performance steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks. Interior locking Dimensions; 4" x 11. 5". Lifetime Warranty.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height1.18 Inches
Length3.15 Inches
Weight3.09 Pounds
Width1.18 Inches
Part Number002048
Model002048 KryptoLok LS
WarrantyLimited Lifetime Warranty