Bicycle Locks & Security

24,710 results

Master Lock 5/16" Camo Python Cables - 8 Keyed The Same
Brand New · Master Lock
(47)
$185.00
Free shipping
142 sold
Anti-Theft Lock Bike Motorcycle Handlebar Brake Clutch Security Lock Accessories
Brand New
$11.20 to $22.60
Was: $23.79was - US $23.79
Free shipping
48 sold
POLICE Bike U Lock With Cable Heavy Duty Bike Lock Scooter Lock with Keys
Brand New
$32.99
Free shipping
Lock Alarm XL Cable Lock 10m Long Anti-Theft Alarm 120 dB Heavy Duty
Brand New
$59.90
or Best Offer
Free shipping
Kryptonite Evolution Series U-Lock 13mm Hardened Steel Security Lock with Flex
New (Other) · Kryptonite
$49.99
or Best Offer
Free shipping
Kryptonite New York Fahgettaboudit Chain with Disc Lock 1415 5' 150cm x 14mm
Brand New · Kryptonite
(108)
$124.96
Was: $180.95was - US $180.95
Free shipping
444 sold
Heavy Duty Motorcycle Bike Bicycle Anti-theft Chain Lock Padlock Security W/ Key
Brand New · Unbranded/Generic
$9.98
or Best Offer
Free shipping
72 sold
Kryptonite Evolution Series 4 1016 Integrated Chain 5.25ft (160cm)
Brand New · Kryptonite
(18)
$99.96
Was: $109.45was - US $109.45
Free shipping
372 sold
HIPLOK DX1000 Anti-Angle Grinder Bike D Lock
Brand New · Hiplok
$152.50
$15.07 shipping
14 bids
17h 40m
Python Cable Lock for Trail Camera Outdoor Equipment Locking Security Adjustable
Brand New
$14.54
Free shipping
Only 3 left
HIPLOK DX1000 Anti-Angle Grinder U-Lock Bicycle Lock NO PACKAGE
New (Other) · Hiplok
$309.95
$17.95 shipping
Only 1 left!
Anti-theft U Lock Electric Scooter Lock Bike Motorcycle Heavy Duty Safety Lock
Brand New
$11.99
or Best Offer
Free shipping
New York Red FAHGETTABOUDIT Chain 1415 14mm x 150cm with NY Disc 15mm Lock HEAVY
Brand New · Kryptonite
$129.96
Free shipping
115 sold
LUMA Enduro 8 Heavy Duty 59-Inch Large Bike Chain Lock with Keys
Brand New · LUMA
$19.99
Free shipping
Kryptonite Disc Lock 1415 with New York Fahgettaboudit Large Heavy Chain - Blue
Pre-Owned · Kryptonite
(108)
$99.00
$28.99 shipping
12 watching
Litelok Gold Bike Lock Black White High Security Flexible Cycling
Pre-Owned
$137.97
or Best Offer
$12.00 shipping
Motorcycle Phone Mount 1s Auto Lock 100mph Military Anti-Shake Bike Phone Holder
Brand New · Unbranded/Generic
$15.99
Was: $31.98was - US $31.98
or Best Offer
Free shipping
55 sold
Hiplok D1000 U-Lock Bike Lock Black - New
Brand New · Hiplok
(2)
$214.99
Free shipping
Only 1 left!
KRYPTONITE Bicycle Bike U-Lock Knockout 4" x 9" 12.7mm Level 5 Security
Brand New · Kryptonite
(29)
$24.70
Was: $38.00was - US $38.00
$10.00 shipping
Only 1 left!
Disc Brake Lock Motorcycle Alarm Sound Anti-Theft Bike Motorcycle Wheel Lock
Brand New
$25.92 to $28.80
Was: $28.80was - US $28.80
Free shipping
57 sold
113dB Motorcycle Bike Alarm IP55 Waterproof Wireless Anti-Theft Vibration Remote
Brand New · Unbranded/Generic
$13.64
Was: $15.15was - US $15.15
Free shipping
ABUS Bordo 6000 Folding Key Lock - New
Brand New · ABUS
$70.00
Free shipping
5 watching
Motorcycle Disc Brake Lock, Anti-Theft Wheel Lock, Heavy Duty Steel, 2 Pack
Brand New
$13.99
Free shipping
34 watching
ROCKBROS Bike U Lock U Shaped Anti-theft Anti-hydraulic Heavy Duty With 3 Keys
Brand New · RockBros
$19.99
Was: $24.99was - US $24.99
or Best Offer
Free shipping
84 sold
Bike Alarm Horn with Remote Loud 113dB Vibration Sensor Waterproof Motorcycle US
Brand New · Unbranded/Generic
$14.24
Was: $14.99was - US $14.99
or Best Offer
Free shipping
Motorcycle Alarm Lock Anti-theft Wheel Disc Brake Security for Harley YAMAHA
Brand New · Unbranded/Generic
$12.49
Free shipping
20 watching
For Motorcycle Alarm Lock Anti-theft Wheel Disc Brake Security for Harley YAMAHA
Brand New · Unbranded/Generic
$15.97
Free shipping
132 sold
Master Lock Cable Lock, Python Adjustable Keyed Cable Lock, 6 ft. Long, Black,
Brand New · Master Lock
(37)
$11.00
$6.00 shipping
4 watching
Master Lock 5/16" Camo Python Cables - 4 Keyed The Same
Authorized Master Lock Distributor
Brand New · Master Lock
(21)
$100.00
Free shipping
1,080 sold
The Forever Lock - Unpickable Bike U-LOCK , Black, 1 Key only
Pre-Owned
$42.00
$22.20 shipping
Master Lock 5/16" Camo Python Cables - 12 Keyed The Same
Brand New · Master Lock
(47)
$275.00
Free shipping
57 sold
Heavy Duty Lock for Electric Bike Folding Lock Anti Theft Secure Guard Secure
Brand New
$35.98
or Best Offer
Free shipping
28 sold
New‼️ Bicycle Lock Cable Flexible Steel Securit 3 Feet 5-Digit
Brand New · Unbranded/Generic
$2.76
Was: $13.79was - US $13.79
Free shipping
Waterproof Bike Alarm Rechargeable Wireless Anti-Theft Vibration System w/Remote
Brand New · Unbranded/Generic
$17.30
or Best Offer
Free shipping
Heavy Duty Anti Theft ebike lock w/ 16mm Shackle 4ft Security Cable Bike U Lock
Brand New
$23.99
or Best Offer
Free shipping
Lock Kryptonite Cable Kryptoflex 525 2.5x5mm - see description for 10-pack deal!
Brand New · Kryptonite
(2)
$8.99
or Best Offer
Free shipping
69 sold
Hiplok D1000 U-Lock Bike Lock Black - New
Brand New · Hiplok
(2)
$227.97
Free shipping
Only 1 left!
NEW Kryptonite New York Fahgettaboudit Bike Chain 1415 and Disc Lock: 5' (150cm)
Brand New · Kryptonite
(108)
$138.96
Free shipping
2,049 sold
Case Hardened 3/8" Security Chain 61 Rockwell | Anti-Theft Gate Bike Fence Lock
Brand New · Unbranded/Generic
$11.99 to $67.00
$7.50 shipping
On Guard Neon 8152 Bike U-Lock Black Moped Motorcycle Protection 11mm Ships Free
Brand New · OnGuard
$24.18
Was: $49.99was - US $49.99
or Best Offer
Free shipping
103 sold
ETRONIC 6 ft. Bike Lock Cable - Resettable Combo, Anti-Theft Security (Black)
✅Buy More, Save More! 🚀Fast Free Shipping 🥇USA Seller
Brand New
(25)
$10.99
or Best Offer
Free shipping
1,412 sold
Master Lock 8290DPS STREET CUFF Key Lock Hardened Steel Motorcycle ATV *NEW*
Brand New · Master Lock
$99.99
$13.53 shipping
Kryptonite Keeper 000884 5-S2 Motorcycle Disc Brake Lock Yellow
Brand New · Kryptonite
$32.95
Free shipping
330 sold
Python Cable Lock for Trail Camera Outdoor Equipment Locking Security Adjustable
Brand New
$14.26
Free shipping
Only 1 left!
Granit X-Plus 540 540/160 HB300 USH, Bike U-Lock 15 Max Security
Brand New · ABUS
(10)
$109.97
or Best Offer
Free shipping
2 watching
Kryptonite New York Fahgettaboudit Mini U-Lock key (002178)
Brand New · Kryptonite
(39)
$120.00
Free shipping
Bicycle Cable Lock Compact Lightweight Retractable Bike Lock Roller and Foldable
Brand New
$18.50
Free shipping
324 sold
OnGuard RockSolid Grinder-Resistant Toughest Bike Bicycle U-Lock 8590
Brand New · OnGuard
$269.95
Free shipping
13 watching
Heavy Duty Bicycle Chain Lock Portable Security Anti-Theft Bicycle Locks
Brand New · Unbranded/Generic
$7.86
Free shipping
3 Feet Bike Chain Lock Heavy Duty Anti Theft Security Chain Lock w/4 Keys 8mmX90
Brand New · Unbranded/Generic
(10)
$19.98
Free shipping
295 sold
Anti-Theft Lock Bike Motorcycle Handlebar Brake Clutch Security Lock Accessories
Brand New · Unbranded
$8.69 to $13.99
Free shipping
Abus 00750 2' High Security Chain & Sleeve 6KS Brand New
Brand New · ABUS
$18.95
Free shipping
20 sold
BRAND NEW - LM Master Lock 78D 6ft Braided Steel Looped End Cable Bike Lock
Brand New · Master Lock
(11)
$4.79
$5.68 shipping
83 sold
ROCKBROS Bicycle Mini U lock Steel Carbon Bike U Lock Anti Theft w/2 keys Lock
Brand New · RockBros
$13.49
Was: $14.99was - US $14.99
or Best Offer
Free shipping
507 sold
ROCKBROS Bike Folding Lock Heavy Duty Lock Anti-theft Portable &Mounting Bracket
Brand New · RockBros
$33.24
Was: $34.99was - US $34.99
or Best Offer
Free shipping
34 sold
HIPLOK D1000 Anti-Angle Grinder Bicycle U-Lock OPEN PACKAGE
New (Other) · Hiplok
(2)
$204.95
$13.95 shipping
Only 1 left!
Disklok Security Device | Steering Wheel Lock | Full Cover | Thatcham Approved
Brand New
$272.95 to $298.95
Free shipping
Brand New! Master Lock 8143D Bike Lock Cable with Combination FREE SHIPPING!
Brand New · Master Lock
(54)
$9.99
Free shipping
Only 1 left!
New ListingHeavy Duty Long U Lock with 4ft Cable – Anti-Theft Bike Lock for MTB & E-Bike
Brand New
$30.00
or Best Offer
$6.75 shipping
LUMA Enduro 5 Bike Chain Lock with Keys - Blue Heavy Duty Anti Theft Lock
Brand New · LUMA
$10.99
Free shipping
68 sold

Best selling

See All

Kryptonite New York Fahgettaboudit U-Loc
(108)
$124.96 New
$99.00 Used
Kryptonite Evolution Series 4 000815x2 Integrated Chain - 2 Pac
(3)
$153.72 New
Kryptonite New-U New York LS Heavy Duty Bicycle Lock - 002161
(15)
$149.97 New
$99.99 Used
Hiplok DX Wearable Hardened Steel Shackle U-lock 14mm Orange
(1)
$89.99 New
Hiplok D1000 Anti-Angle Grinder U-Lock Bike/Motorcyle Diamond Lock #DM1AB
(2)
$214.99 New
Master Lock 8418KADCAMO-TMB Keyed Cable Lock - Camo
(47)
$19.95 New
$18.95 Used
Kryptonite Resettable Bicycle Security Combination Cable Lock 6ft Long
(8)
$14.44 New
Kryptonite Kryptoflex Seat Locking Cable 525 2.5' X 5mm
(2)
$8.99 New

Top rated

See All

Kryptonite 997986 Black 18mm New York Fahgettaboudit U-Lock for Bicycle Bike
(41)

100% agree - Would recommend
$134.10 New
Kryptonite New York Fahgettaboudit Mini U-Lock key (002178)
(39)

100% agree - Would recommend
$120.00 New
$114.99 Used
Kryptonite Keeper 785 Bicycle Chain Lock - Black
(29)

100% agree - Would recommend
$43.90 New
$10.00 Used
Kryptonite 12.7mm U-Lock Bicycle Lock - Black
(29)

96% agree - Would recommend
$24.70 New
Master Lock Master Lock 8418 KADCAM TMB Python Adjustable Locking Cable Braided
(21)
$35.26 New
Kryptonite Keeper Integrated Chain Bicycle Lock
(15)

85% agree - Would recommend
$50.95 New
OnGuard 45008010lm Bulldog STD LM 4.5in X 9 in
(14)

100% agree - Would recommend
$46.31 New
Kryptonite Keeper Integrated Chain Bicycle Lock
(12)

100% agree - Would recommend
$44.97 New

Lock Type

Brand

Review highlights

Recommended by our customers

OnGuard Bulldog for Secure, convenient, and more than reasonably priced
By suzet-loga
The Bulldog lock is actually a Great product and steal in price. Very impressed in the quality and the extra thought tha... see all reviews
Verified Purchase
OnGuard Bulldog 8010LM U-lock Bike 9" x 4.5" 2X Locking fit Kryptonite Keeper 12
Extremely satisfied! Chain is heavy, sol...
By mammadiseba
Extremely satisfied! Chain is heavy, solid metal from an excellent brand, yet it’s not too heavy to carry on my small eB... see all reviews
Verified Purchase
Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Heavy Duty Anti-Theft Bike Lock
Heavy and good quality
By spwomac
I absolutely love this lock and chain. I put it on my bike on my bike rack on my SUV. It holds it tight and I feel confi... see all reviews
Verified Purchase
NEW Kryptonite Keeper 785 Integrated Bicycle Chain Lock 33.5” (85cm) - Red
Holy cow very thick
By usant-0zyerh
Wow this is amazing. This is the perfect size for my bike since I already have 4-pinhead locks around my bike all I need... see all reviews
Verified Purchase
Kryptonite New York Fahgettaboudit Mini Bicycle Bike U Lock NY 3.25 x 6in
Nice medium strength chain lock
By joh.calh
Kryptonite rates this bike lock as 5 out of 10 on theri security scale. It's not as strong as Kryptonite's Forgetabouti... see all reviews
Verified Purchase
Kryptonite Keeper 785 Secure Bike Integrated Steel Chain Lock 33.5" x (2.8')
The best bike security you can get!
By stevematki_0
CWithout a doubt the most heavy duty u type bike lock I have ever seen! I live in Vancouver BC and bike theft is a big t... see all reviews
Verified Purchase
Kryptonite New York U-Lock - 3.25 x 6", Keyed, Black
Finally finding the right bike lock.
By birdaholic2012
Donot know why I didn't find these locks a long time ago. I was jus going thru all the licks & cables I've acquired over... see all reviews
Verified Purchase
Master Lock 5/16" Camo Python Cables - 4 Keyed The Same
Great lock
By sm11235
The lock is sturdy and easy to use. Four stars just because the mounting bracket has a kind of strange size and I couldn... see all reviews
Verified Purchase
KRIPTONITE Standar Bike U-Lock Security Level 5, Nrw 4”x 9”

Bicycle Locks & Security

Shop by category

24,710 results

Master Lock 5/16" Camo Python Cables - 8 Keyed The Same

Anti-Theft Lock Bike Motorcycle Handlebar Brake Clutch Security Lock Accessories

POLICE Bike U Lock With Cable Heavy Duty Bike Lock Scooter Lock with Keys

Lock Alarm XL Cable Lock 10m Long Anti-Theft Alarm 120 dB Heavy Duty

Kryptonite Evolution Series U-Lock 13mm Hardened Steel Security Lock with Flex

Kryptonite New York Fahgettaboudit Chain with Disc Lock 1415 5' 150cm x 14mm

Heavy Duty Motorcycle Bike Bicycle Anti-theft Chain Lock Padlock Security W/ Key

Kryptonite Evolution Series 4 1016 Integrated Chain 5.25ft (160cm)

HIPLOK DX1000 Anti-Angle Grinder Bike D Lock

Python Cable Lock for Trail Camera Outdoor Equipment Locking Security Adjustable

HIPLOK DX1000 Anti-Angle Grinder U-Lock Bicycle Lock NO PACKAGE

Anti-theft U Lock Electric Scooter Lock Bike Motorcycle Heavy Duty Safety Lock

New York Red FAHGETTABOUDIT Chain 1415 14mm x 150cm with NY Disc 15mm Lock HEAVY

LUMA Enduro 8 Heavy Duty 59-Inch Large Bike Chain Lock with Keys

Kryptonite Disc Lock 1415 with New York Fahgettaboudit Large Heavy Chain - Blue

Litelok Gold Bike Lock Black White High Security Flexible Cycling

Motorcycle Phone Mount 1s Auto Lock 100mph Military Anti-Shake Bike Phone Holder

Hiplok D1000 U-Lock Bike Lock Black - New

KRYPTONITE Bicycle Bike U-Lock Knockout 4" x 9" 12.7mm Level 5 Security

Disc Brake Lock Motorcycle Alarm Sound Anti-Theft Bike Motorcycle Wheel Lock

113dB Motorcycle Bike Alarm IP55 Waterproof Wireless Anti-Theft Vibration Remote

ABUS Bordo 6000 Folding Key Lock - New

Motorcycle Disc Brake Lock, Anti-Theft Wheel Lock, Heavy Duty Steel, 2 Pack

ROCKBROS Bike U Lock U Shaped Anti-theft Anti-hydraulic Heavy Duty With 3 Keys

Bike Alarm Horn with Remote Loud 113dB Vibration Sensor Waterproof Motorcycle US

Motorcycle Alarm Lock Anti-theft Wheel Disc Brake Security for Harley YAMAHA

For Motorcycle Alarm Lock Anti-theft Wheel Disc Brake Security for Harley YAMAHA

Master Lock Cable Lock, Python Adjustable Keyed Cable Lock, 6 ft. Long, Black,

Master Lock 5/16" Camo Python Cables - 4 Keyed The Same

The Forever Lock - Unpickable Bike U-LOCK , Black, 1 Key only

Master Lock 5/16" Camo Python Cables - 12 Keyed The Same

Heavy Duty Lock for Electric Bike Folding Lock Anti Theft Secure Guard Secure

New‼️ Bicycle Lock Cable Flexible Steel Securit 3 Feet 5-Digit

Waterproof Bike Alarm Rechargeable Wireless Anti-Theft Vibration System w/Remote

Heavy Duty Anti Theft ebike lock w/ 16mm Shackle 4ft Security Cable Bike U Lock

Lock Kryptonite Cable Kryptoflex 525 2.5x5mm - see description for 10-pack deal!

Hiplok D1000 U-Lock Bike Lock Black - New

NEW Kryptonite New York Fahgettaboudit Bike Chain 1415 and Disc Lock: 5' (150cm)

Case Hardened 3/8" Security Chain 61 Rockwell | Anti-Theft Gate Bike Fence Lock

On Guard Neon 8152 Bike U-Lock Black Moped Motorcycle Protection 11mm Ships Free

ETRONIC 6 ft. Bike Lock Cable - Resettable Combo, Anti-Theft Security (Black)

Master Lock 8290DPS STREET CUFF Key Lock Hardened Steel Motorcycle ATV *NEW*

Kryptonite Keeper 000884 5-S2 Motorcycle Disc Brake Lock Yellow

Python Cable Lock for Trail Camera Outdoor Equipment Locking Security Adjustable

Granit X-Plus 540 540/160 HB300 USH, Bike U-Lock 15 Max Security

Kryptonite New York Fahgettaboudit Mini U-Lock key (002178)

Bicycle Cable Lock Compact Lightweight Retractable Bike Lock Roller and Foldable

OnGuard RockSolid Grinder-Resistant Toughest Bike Bicycle U-Lock 8590

Heavy Duty Bicycle Chain Lock Portable Security Anti-Theft Bicycle Locks

3 Feet Bike Chain Lock Heavy Duty Anti Theft Security Chain Lock w/4 Keys 8mmX90

Anti-Theft Lock Bike Motorcycle Handlebar Brake Clutch Security Lock Accessories

Abus 00750 2' High Security Chain & Sleeve 6KS Brand New

BRAND NEW - LM Master Lock 78D 6ft Braided Steel Looped End Cable Bike Lock

ROCKBROS Bicycle Mini U lock Steel Carbon Bike U Lock Anti Theft w/2 keys Lock

ROCKBROS Bike Folding Lock Heavy Duty Lock Anti-theft Portable &Mounting Bracket

HIPLOK D1000 Anti-Angle Grinder Bicycle U-Lock OPEN PACKAGE

Disklok Security Device | Steering Wheel Lock | Full Cover | Thatcham Approved

Brand New! Master Lock 8143D Bike Lock Cable with Combination FREE SHIPPING!

New ListingHeavy Duty Long U Lock with 4ft Cable – Anti-Theft Bike Lock for MTB & E-Bike

LUMA Enduro 5 Bike Chain Lock with Keys - Blue Heavy Duty Anti Theft Lock

Best selling

Kryptonite New York Fahgettaboudit U-Loc

Kryptonite Evolution Series 4 000815x2 Integrated Chain - 2 Pac

Kryptonite New-U New York LS Heavy Duty Bicycle Lock - 002161

Hiplok DX Wearable Hardened Steel Shackle U-lock 14mm Orange

Hiplok D1000 Anti-Angle Grinder U-Lock Bike/Motorcyle Diamond Lock #DM1AB

Master Lock 8418KADCAMO-TMB Keyed Cable Lock - Camo

Kryptonite Resettable Bicycle Security Combination Cable Lock 6ft Long

Kryptonite Kryptoflex Seat Locking Cable 525 2.5' X 5mm

Top rated

Kryptonite 997986 Black 18mm New York Fahgettaboudit U-Lock for Bicycle Bike

Kryptonite New York Fahgettaboudit Mini U-Lock key (002178)

Kryptonite Keeper 785 Bicycle Chain Lock - Black

Kryptonite 12.7mm U-Lock Bicycle Lock - Black

Master Lock Master Lock 8418 KADCAM TMB Python Adjustable Locking Cable Braided

Kryptonite Keeper Integrated Chain Bicycle Lock

OnGuard 45008010lm Bulldog STD LM 4.5in X 9 in

Master Lock 8290DPS STREET CUFF Key Lock Hardened Steel Motorcycle ATV NEW