Filter By:
- Parts & Accessories (8)
- Cables/Chains (120)
- Lock Set (8)
- Padlocks (4)
- U-Locks (69)
- Other (39)
- Show More Brands
- Show Fewer Brands
- Show More Sizes
- Show Fewer Sizes
- Show More Model Years
- Show Fewer Model Years
Locks/Security
$89.99
The safe alarm system for your bicycle
A lock is good; a lock with an alarm system is even better. With 100 decibels, the 440A padlock will send every thief running.
We protect our most valuable possessions with an alarm system. So why not our bike? Our padlock 440 Alarm is equipped with the proven 3D Position Detection System, which registers even the smallest movement. If a thief tampers with your bicycle, the lock sounds the alarm immediately. And at a volume that discourages: 100 decibels is as loud as a circular saw and can be heard from afar. An alarm like that will scare off any bike thief.
Technology:
- Hardened 15/32" round shackle
- The shackle, the body and the load-bearing parts of the locking mechanism are manufactured using specially hardened steel
- Special, modern design of the lock body casing allows for optimum handling
- High-quality locking cylinder for high protection against manipulation, e.g. picking
- Alarm at a volume of at least 100 dB for 15 seconds, followed by automatic reactivation
- 3D Position Detection – detects vibrations and the smallest of movements in all three dimensions and triggers an alarm
- CR2 batteries included
$159.99
Pinhead's complete line of security can protect your whole bike not just the frame.
Protect your wheels and/or saddle at a fraction of their replacement cost.
Includes frame lock, quick-release wheel locks, seatpost lock, 2 keys, and seat tube mounting bracket.
- Half the weight of other frame locks, 660 grams
- Robust 40 x 14 mm cross-section
- Nylon jacket prevents frame scratching
- Includes seat tube mounting bracket for secure and weight-balanced stowage when riding.
- Includes two keys
$34.99 - $44.99
Secure your eBike battery to your bike using quality Abus lock cores.
$37.95
- 5.5mm plug-in chain to be used with either retractable or non-retractable ring lock
- Ring lock and plug-in chain PREVENTS ROLL, RIDE, AND LIFT away theft
- Plug-in options also include a 9mm chain and a 10mm cable
- Kryptonite and AXA ring locks/plug-in options are compatible
- 5.5mm steel chain links
- 120cm long
$114.95
The extra-secure Stronghold In-Ground Anchor provides a convenient place for locking valuable equipment either inside or outdoors. The 16mm-diameter hardened-carbon-steel shackle provides a maximum-security locking point and lays flat when not in use. Easy-to-install cement anchor bolts and masonry bits to install them are included.
$99.95
- 5mm hardened steel links for moderate security lockups
- Includes easy-to-install transport bracket
- Includes 2 keys
- Key Safe Program
- Product dimensions: Length 85cm
- Product weight: 2.35 lbs
$11.99 - $19.99
Lock up more than just the frame, use Sunlite's Straight Cable to lock up your wheels, too. Large loops on both ends make it easily compatible with most locks. Weatherproof protective coating on the cable ensures it will stay strong for years.
$10.99
• 8mm x 6ft
• Vinyl coated (Water resistant)
• Double ended
• Heavy duty security cable
$17.99 - $24.99
Protect your stuff or it's gone. We don't care how nice the neighborhood looks. Use the ABUS 1200 Combo Lock. It's 3.5-feet long and resists prying and cutting for maximum protection wherever you park. This serious chain is wrapped in a durable cover to keep your bike's finish safe and the combination can easily be set to any number you want. Hint: don't use 1234.
- Diameter: 4mm
$64.99 - $69.99
ADDITIONAL SECURITY
Our popular ABUS frame lock adapter chain is now available with IvyTex technology.The innovative IvyTex cover is dirt and moisture repellent and even better: it helps to increase protection as the synthetic material slows the penetration of cutting tools. Underneath is a square profile chain made of hardened steel alloy. The chain can be connected to a number of ABUS frame locks and to the Alarmbox 2.0. It serves as additional security, for example to chain the bike to a fixed object with a pre-assembled frame lock. An additional key is not necessary for the plug-in chain. The key of the spoke lock opens and locks both components.The IvyTex connection chain is available in different lengths, chain link thicknesses and even colors. We have the right adapter chain for every city bike.
Use and application:
To secure the bike to a fixed object in combination with a frame lock or the Alarmbox 2.0
Technology and equipment:
- Connection chain with IvyTex coating
- Square profile chain made from our own hardened steel alloy
- Durable IvyTex synthetic fiber shell offers resistance to sawing attacks
- Hydrophobic IvyTex cover repels dirt and moisture
- 6 & 8 mm hardened steel square chain
- Fabric covering of the loop ring to protect against damage to the paintwork
- With frame locks, there is no need to lock the shackle separately
- Various connection options to fixed objects or several bicycles
- Suitable for ABUS frame locks and alarm box 2.0
$9.99
Keep your stuff safe with Kryptonite's Gripper Combination Padlock. It sports a steel body and a hardened steel shackle for serious strength and protection.
$129.99 - $159.99
The high-quality XPlus cylinder on the Steel-O-Chain 9808K chain lock provides excellent protection against manipulation of the lock and thus against theft.
No matter if someone tries to break into the bike lock or the XPlus cylinder with conventional tools, or even special ones – they won’t get very far. The built-in XPlus cylinder and the 8 millimetre specially hardened steel chain provide great theft protection. In order to protect the paintwork on the bike in the long run, the chain is covered with a textile sleeve. Even the keyhole has a cover to protect it from dirt and corrosion. Well secured, your bike can be parked with no worries.
- 8 mm square chain.
- The chain, housing and structural parts of the locking mechanism are made of specially hardened steel.
- Automatic keyhole cover to prevent corrosion and the ingress of dirt.
- ABUS XPlus cylinder for the greatest protection against manipulation such as picking.
- Great protection for when there is a high risk of theft
- Two keys included.
$44.95
Secure your eBike battery to your bike using quality Abus lock cores.
$70.95
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: 4” x 9” (10.2cm x 22.9cm)
- Product weight: 3.65 lbs (1.66 kgs)
$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
$49.95
- 12mm hardened performance steel shackle
- New hardened double deadbolt design with anti-rotation to resist against twist attacks
- Disc style cylinder with center keyway
- Includes side-mount snap-in bracket
- Includes 4' flex cable for securing front wheel or other accessories
- Includes 2 stainless steel keys with an ergonomic design to reduce torque and keep them from bending or breaking
- Key Safe Program
- Product dimensions: 4” x 8” (10.2cm x 20.3cm)
- Product weight: 2.40 lbs (1.09 kgs)
$24.99
- Adapter for attaching a lock bracket under the saddle
- Suitable for the ABUS QuickStore QST bracket
$29.99
- 6mm chain lock housed in a scratch- and pinch-resistant sleeve with reflective striping
- Heavy-duty lock head with 2 keys
- Hardened heat treated links
- Length: 35"
$59.95
- Defender ring lock with E-bike battery lock
- The ring lock has maximum security with plug in option
- Hardened steel bracket and lock housing
- Anti drilling plate in cylinder
- Online key service
- 720 grams/181 grams
$9.95
The Curly is the 3’ long, programmable 4-digit combination cable lock. Built with an 8mm braided steel cable; the vinyl-coated, self-coiling design protects your bike and is perfect for high-traffic environments, kids traveling to school, or a brewery tour.
Product Features:
- Security level 2
- 8mm steel braided cable with vinyl shell
- Programmable 4-digit code
- 3’ in length
- Weight 7.1oz
$34.99
ABUS is well-known for its consistently high quality and security. With this bike lock, you can count on high-quality materials.
Even if you think your bike is well-protected against theft, for example, because you have left it in a shared locker or a monitored area, you are still taking a risk. Thieves use every opportunity they can get. As a combination lock, the Steel-O-Chain 4804C Chain Lock offers ideal protection for entry-level bikes and children's bikes where there is a low risk of theft.
- 4mm thick square chain with textile sleeve that prevents damage to paintwork
- The chain is made of special hardened steel
- Individually settable code
$17.02 - $19.99
• Heavy duty cable w/ tough coating
• Integrated key lock
• Bracket included
• Length: 6 feet
$35.99
- Good protection at low theft risk
- Recommended for securing entry level and children bicycles
- 12mm strong, high quality and very flexible coil cable
- Synthetic coating to prevent damage of the bicycle's paintwork
- ABUS automatic cylinder with user-friendly reversible key
- Two keys are supplied with the lock
- Snap Cage bracket (SCMU) for universal mounting
$44.99
Featuring a simple, strong, and aggressive design, ABUS' Ultra 410 is the ideal entry-level U-lock. It's simple design conceals a number of high-tech advancements in security. The 12mm double-bolting, temper-hardened steel shackle extends all the way through the lock body, providing excellent protection against cutting and torsion attacks in a simple yet innovative design.
- Innovative soft-touch housing cover prevents damage to paint
- Pass-through shackle provides anti-twist protection
- Easy-to-mount SH 34 bracket mounts easily to frames with a 24-35mm diameter
- Double-layered cylinder with special wafers and additional decoy cuttings protects against picking
- Mechanism Type: Key
- Diameter: 12 mm
- Shackle Shape: Round
- Shackle Height: 140 mm
- Shackle Width Inner: 10 cm
- 2 keys are supplied with the lock
$47.00
Locks your through axle wheel
Replaces Allen key and Quick release through axles Easy one-time installation
Coded key to install, lock and unlock
Precision made for consistent function and long life
Online key replacement and lifetime replacement warranty
We will key the items in a cart to the same key unless otherwise directed. Please note that the Solid Axle/Through Axle line, Quick Release product line, and M12 nuts use different keys from each other and cannot be keyed the same. Keys will be matched between items of the same line where possible.
$144.99
The lock with the code you choose. You can lose a key, but not a numerical code you made up yourself. For all those who want to play it safe, we now offer the folding lock BORDO™ 6000C LED with opening code and light.
Never be left in the dark again. The BORDO™ 6000C LED can be used to illuminate the combination set window. This way, you can unlock the bike lock at night if there is limited light.
The BORDO™ 6000 has become a real classic over the years - the clever design has won friends all over the world with its high level of security, flexibility and compact size. The 5 mm bars connected with specially designed drill resistant rivets can be folded for easy transport.
The BORDO™ 6000C LED adds another member to the BORDO™ 6000 family. The C in the product name indicates that this is a combo lock with code. The integrated LED light gives you enough light to see the set numbers even in the darkest locations. Is there need to worry that the numbers might wear off or fade over time? Not at all - the numbers are not printed. Instead, we produce the code dials from two durable components that guarantee long-term readability.
- Updated design with easier to use combination set window.
- 5mm bars with extra-soft two-component casing to prevent damage to paintwork
- 2k digits won't fade
- Link construction with special rivets allows compact folding
- Flexible mounting with non-slip velcro straps or screws at the bottle holder device
- SH bracket option allowing for an easy one hand operation and solid holding
$49.95
Install or replace all lock cylinders on your Thule products and use the same key for all.
- Set of 2 locks, all using the same key
- Including grip-friendly Thule Comfort key
- Replace the locks in your Thule product in a few easy steps
$21.99
Ever wish your cable was longer so that you could lock up multiple bikes? The Akita Cable has loops on each end allowing it to act as an extension for any other lock. These cables are made from some of the thickest, toughest and most flexible steel in the industry, so you can lock up anything you want and walk away with peace of mind.
$13.99
Ever wish your cable was longer so that you could lock up your bike and accessories? The Akita Cable has loops on each end allowing it to act as an extension for any other lock. These cables are made from some of the thickest, toughest and most flexible steel in the industry, so you can lock up anything you want and walk away with peace of mind.
$27.95
With OnGuard's Doberman Combo lock, all you need is your bike, the lock, and a number you can remember. This combination lock uses four numbers and can be reset any time. It's made from a strong steel cable covered with tough vinyl to protect both itself and your bike. The Doberman Combo is also self-coiling for easy transport.
$44.95
OnGuard's Bulldog STD boasts an 13mm-thick hardened-steel shackle and OnGuard's stout X2 double-bolt lock that resists drilling, picking, bumping, and pulling for serious protection. And, thanks to the included mounting bracket you can bring the Bulldog along for every ride. This great U-lock also comes with five keys, including OnGuard's Microlight key, which has a built-in light.
- All OnGuard locks feature integrated covers for protection from moisture and dirt.
- OnGuard locks feature plastic, rubber, or vinyl at all contact points to protect your bike's finish.
- Shackle Dimensions: 115mm x 230mm (W x H x Dia.) (4.53" x 9.06") x 13mm (0.51") D
$24.95
OnGuard's Doberman is a strong self-coiling steel cable secured with OnGuard's stout X2 double-bolt lock which resists picking, drilling, and cutting. The cable has a tough vinyl cover which protects your bike. For convenience, the Doberman comes with a mounting bracket so you can carry the lock on your bike. And you get five keys, including OnGuard's Microlight key which has a built-in light.
$39.99
OnGuard's Bulldog DT pairs a tough-as-nails U-lock with a sturdy steel cable for increased security. The 13mm hardened steel shackle resists cutting, and OnGuard's stout X2 double-bolt lock mechanism is pick, drill, bump, and pull-resistant. The 9" shackle, combined with 4' braided steel cable lets you lock bike to a standard parking meter post without removing your front wheel, making lock-up faster, easier, and more secure. This great U-lock also comes with five keys, including OnGuard's Microlight key which has a built-in light.
- All OnGuard locks feature integrated covers for protection from moisture and dirt.
- OnGuard locks feature plastic, rubber, or vinyl at all contact points to protect your bike's finish.
- Shackle Dimensions: 115mm x 230mm (W x H x Dia) (4.5" x 9") x 13mm (0.51") D
- Cable Dimensions: 120cm x 10mm (4' x 0.39")
$64.95
OnGuard's Akita cable lock provides years of sturdy, reliable protection. This lock comes in several different cable widths, offering various levels of security. All are easy to use and tough. Plus, they all boast OnGuard's X2 double-bolt locking mechanism and come with five laser-cut keys, including one Microlight key with a built-in light.
$19.95
OnGuard's Doberman is a strong self-coiling steel cable. The cable has a tough vinyl cover that protects your bike and the padlock is easy to use.
$23.09 - $25.19
• L.E.D. light for low light reading situations
• Heavy duty zinc alloy lock body
• Weatherproof protective coating
• Integrated heavy duty 4-digit resettable combination lock
$19.99 - $23.09
- Heavy-duty cable w/ tough coating
- Resettable combination
- Quick-release bracket included
$27.29
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.
$27.29
- Single bolt high security mechanism
- 12mm hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Quick release mounting bracket
- Length: 4.5x7.85"
$38.89
- Single bolt high security mechanism
- 12mm hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Quick release mounting bracket
- Length: 5x9"
$49.39
- 6mm heat treated chain links
- Resettable Combination
- Double bolt locking mechanism
- Protective casing protects the chain from the elements and your bike from the chain
- High visibility easy read digits
$13.69 - $15.79
- Self-coiling cable
- Pick Pull and Drill resistant cylinder
- Vinyl coated to protect surfaces
- 2 laser cut keys
- Length: 5 feet
$50.39
- Double bolt locking mechanism
- Hardened steel shackle
- Pick, pull, and drill resistant cylinder
- Quick release mounting bracket
- Length: 4.5x9"
$23.09 - $25.19
- Middleweight cable lock with scratch-free outer casing
- Includes bracket with quick release for ease of transport
- Resettable combination
- Length: 6'/183cm
$30.00
Serfas' Key Cable Lock offers strong protection. The 15mm-diameter cable reaches 6-feet and self coils for easy storage. A key combination lock, surrounded by molded rubber, ensures your bike stays put. And, a vinyl coating protects your bike's finish so it looks just as good when you return to ride it.
The KryptoFlex 1218 Key Cable is a 12mm braided steel cable to be used in low-crime areas or as a secondary security measure. An advanced cylinder provides protection from picking and a sliding weather guard protects the cylinder from dirt, water and road grime. Everything stays in place while you ride thanks to the Transit Flex Frame Bracket, a tool-free, adjustable system that gives you plenty of mounting options.
$159.99 - $179.99
Achieve security and one-key convenience with the ABUS Bordo 6015 Folding lock/Bosch battery lock cylinder combo.
- ABUS Plus Cylinder for high protection against picking manipulation
- Includes Bosch lock cylinder keyed alike to folding lock
- 5mm bars with extra-soft, two-component casing to prevent damage to paint
$34.99
• Hardened shackle
• Weatherproof nylon coating
• Flat tumbler lock w/ 3 keys
• Bracket included
• U-lock: 4 x 7.75-inches
• Cable: 10mm x 4 feet
$24.99
- Good protection at low theft risk
- Recommended for securing entry level and children bicycles
- 8mm strong, high quality and very flexible coil cable
- Synthetic coating to prevent damage to the bicycle's paintwork
- ABUS automatic cylinder with user-friendly reversible key
- Two keys are supplied with the lock
- Snap Cage bracket (SCMU) for universal mounting
$18.99
ABUS' Cobra Cable is made of strong, flexible, 10mm-thick steel to keep your bike safe, while its soft, durable coating protects your bike's finish. Plus, its looped ends make attaching your favorite lock (sold separately) a snap.
$20.95
- Patented 4-digit resettable combination with easy-grip dials
- Recommended for quick release components and accessory lock ups
- 2.4mm vinyl coated steel retracting security cable (3 feet)
$59.95
- Ring Lock with PLUG-IN CAPABILITY
- Non-Key Retaining (key can be removed from lock)
- Key Retaining version available (key cannot be removed from lock while unlocked)
- Includes 5.5mm plug-in chain
- Ring lock and plug-in chain PREVENTS ROLL, RIDE, AND LIFT away theft
- Plug-in options also include 10mm cable and 9mm chain
- Kryptonite and AXA ring locks/plug-in options are compatible
- 5.5mm steel chain links
- 120cm long
$24.99
- Good protection at low theft risk
- Recommended for securing entry level and children bicycles
- 8mm strong, high quality and flexible steel cable
- Synthetic coating to prevent damage to the bicycle's paintwork
- Dark-touch-function facilitates use in the dark thanks to special imprinting
- Two component moulded digits guarantee life-long visibility
- Individually settable code
- Snap Cage bracket (SCMU) for universal code
- Diameter: 8mm
- Length: 150cm
$24.99
- Gravity locking system that secures to your front wheel
- Easy installation - only requires a 15mm wrench (No keys)
- WheelNutz provide internal "lock-out" function and can only be removed by turning the bike upside down 180 degrees
- Use in tandem with Messenger Mini to create a complete locking solution for your bike
- Weather protective coating keeps WheelNutz from corroding
- Product weight: .17 lbs (.77kgs)
- Only 81 grams per set
- M9 thread
Page 1 of 5
Next page