Locks/Security

Protect your bike with Giant's SureLock Protector 2 STD U-Lock. It boasts a heat-treated, hardened-steel shackle that's a half-inch thick, as well as a pick and drill-resistant keyed lock. This tough lock includes five laser cut keys for convenience. The lock is vinyl coated so it won't scratch your bike and it comes with a handy carrying bracket that fits almost any bike tube so you'll never have to leave your lock behind.

A minimalist lock for quick stops, Giant's SureLock Flex Combo Air lock is easy to take along for the ride. The lightweight, self-coiling 2.2mm-thick steel cable is compact enough to fit in your jersey pocket or seat bag. Its tough vinyl coating ensures your bike won't get scratches. And, the three-digit, reset-able combo lock is integrated into the cable lock.

The KryptoFlex 1004 Double Loop Cable is a 3/8-inch braided steel cable providing increased cut resistance. The double loops are for use with U-locks, disc locks and padlocks. The vinyl coating protects bikes and equipment from scratches. It includes the Hook-n-Loop strap for easy carrying. The KryptoFlex 1004 Looped Cable is 3/8-inch x 4-feet.

The New U, the U-Lock redesign from Kryptonite, features expanded double-deadbolt security, anti-rotation capability, and a fresh new design, all making life quite a bit harder for the bike thieves of the world. The New York Lock Standard is the perfect choice for bike security in major metropolitan areas and college campuses. Specifications and Features: - Security rating: 9/10 - 16mm hardened MAX-PERFORMANCE STEEL SHACKLE - Patent-pending HARDENED DOUBLE DEADBOLT design gives additional protection against twist and cut attacks - HIGHEST SECURITY DISC-STYLE CYLINDER is pick and drill resistant - Sliding dustcover to PROTECT FROM DIRT AND DEBRIS - 3 STAINLESS STEEL KEYS - including new design and one LED REPLACEABLE KEY FOB - Includes FLEXFRAME-U BRACKET providing convenient multi-location u-lock transport - Key Safe Program - Protective vinyl coating - Product dimensions: 4" x 8" (10.2cm x 20.3cm) - Product weight: 4.45 lbs (2.02 kgs)

Big cities call for big protection, and Kryptonite's New York Chain delivers with 12mm six-sided chain links made from hardened manganese steel. Wrap this burly lock around your frame worry-free thanks to the durable nylon cover that protects your bike's paint from scratches. Leave with peace of mind knowing the 14mm hardened Max-Performance steel shackle mated to the Evolution Series 4 Disc Lock is on duty. With a double deadbolt design to protect against twist attacks, would-be thieves don't stand a chance. It comes with three stainless steel keys--one of which is lighted for night access!

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 FLEXFRAME-U BRACKET providing convenient multi-location u-lock transport - Protective vinyl coating - Key Safe Program - Product dimensions: 3.25” x 7” (8.2cm x 17.8cm) - Product weight: 2.5 lbs (1.13 kgs)

Specifications & Features: - 7/10 security rating - KRYPTONITE’S LIGHTEST WEIGHT U-LOCK OPTION at 730 grams 39% lighter than the Evolution Mini-5 - 11mm hardened New MAX-PERFORMANCE STEEL SHACKLE material allows reduction of shackle diameter while maintaining the performance standards of the Evolution Mini-5, Mini-7 & Mini-9 - NEW patent pending BENTFOOT DOUBLE DEADBOLT DESIGN - HIGHER SECURITY DISC-STYLE CYLINDER is pick and drill resistant - REINFORCED CUFF over crossbar and cylinder for extra security - 3 Stainless Steel keys — including new key design and one LED REPLACEABLE KEY FOB - Key Safe Program - Product dimensions: 2.75” x 6” (7cm x 15.2cm) - Product weight: 1.60 lbs (.73 kgs)

Specifications & Features: - 7/10 security rating - 13MM HARDENED MAX-PERFORMANCE STEEL SHACKLE resists bolt cutters and leverage attacks - Patent-pending HARDENED DOUBLE DEADBOLT design gives additional protection against twist attacks - NEW SLIDING DUSTCOVER - NEW DOUBLE DEADBOLT DESIGN - HIGHER SECURITY DISC-STYLE CYLINDER is pick and drill resistant. - Includes FLEXFRAME-U BRACKET providing convenient multi-location u-lock transport - 3 STAINLESS STEEL KEYS — including new key design and one LED REPLACEABLE KEY FOB - Protective vinyl coating - Key Safe Program - Product dimensions: 3.25” x 5.5” (8.3cm x 14cm) - Product weight: 2.65 lbs (1.20 kgs)

Kryptonite's Transit FlexFrame U-Bracket makes it easy to carry your U-lock on your bike so it's always handy. This simple mount fits on frame tubes from 25 to 80mm in diameter and it accepts most 13 and 16mm-diameter round-shackle U-locks. Plus, the clamp rotates so you can perfectly align the lock with your bike to keep it tucked out of the way.

OTTOLOCK is designed for quick stops and protecting against opportunity theft. Starting weight at just 145g and coiling to a compact 3-inch diameter, OTTOLOCK is truly portable and always there when you need it. OTTOLOCK is not a replacement for a U-Lock. For maximum security, use a redundant locking method with both a U-Lock and a secondary lock. See Use Guidelines. - Lightweight: Weighs only 145g - 260g and is easily stowed. So light and portable you won’t even know you are carrying it. - Compact: Coils to a 3-inch diameter. Keep it in or around your saddle bag, backpack, in your pocket, or anywhere you want. - Durable: Chip-resistant Cerakote paint and Santoprene plastic that will not scuff or harm finishes. - Convenient: Keyless resettable combination. - Weight: 18" = 145g / 30" = 175g / 60" = 260g

The innovative uGrip Bordo 5700 folding lock from ABUS is secure, slim and handy! This folding lock uses 5mm-thick steel bars to secure your bike to any convenient post or bike rack, and features special rivets to ward off twisting attacks. The soft silicone coating won't scratch your frame and comes in an array of fun colors. An ABUS Premium lock cylinder resists tampering and picking so you can park your bike with confidence.

- End link locking point for extensive holding power - 4-sided 3t manganese steel chain links - 4 digit resettable combination over 10,000 codes - Patent pending lock head design - Combo Safe Program - Product dimensions: Length 120cm - Product weight: 4.50 lbs

- Easy-Click Locking - Ergonomic dials for ease of use - New easy to use reset design - Included bracket to easily carry on a bike (-03, -06)

- 10mm-15mm (0.39"-0.59") heavy-duty, extra-flexible, self-coiling cable with integrated resettable combination lock - Zinc caps offer more protection against hitting attacks - Tough vinyl cover protects against scratches - 4 fluorescent digits; set your own combination from 10,000 possible variations - no keys to lose or forget - Includes easy-to-use quick release bracket

Use Giant's SureLock Flex-Key Cable Lock alone in safe areas and as a back-up to a U-lock in higher risk neighborhoods. It features a heavy-duty, extra-flexible 185cm cable with an integrated lock that is pick and drill resistant. The tough vinyl cover protects your bike against scratches, plus you get 1 LED light, laser-cut key for nighttime use and 4 regular laser-cut keys.

Lock your bike's quick-release components with Kryptonite's 4-foot long Keeper 512 Combination Cable. It's a 5mm braided steel cable that offers increased cut resistance and features a pre-set combination closure. The vinyl coating protects bikes and equipment from scratches, too.

The Ultra Mini 410 U-Lock is compact and combines high-quality materials with intelligent locking technology. What features does it have to protect against theft? A 12mm thick rounded shackle which is made of specially hardened steel – just like the body and structural parts of the locking mechanism. Combined with a high-quality locking cylinder which offers superb protection against tampering such as picking thanks to "double locking", the Ultra Mini 410 U-Lock is a reliable companion when you are out on your high-end bicycle. The lock passed the ice spray test with flying colors. Technology: - Hardened 15/32" round shackle - The shackle, body and the structural parts of the locking mechanism are made of specially hardened steel - The special, modern design of the lock body casing allows for optimum handling - High-quality locking cylinder for a high level of protection against tampering, e.g. picking Operation and use: - Good protection at medium theft risk - Recommended for securing good bicycles - The longer the shackle, the easier the bicycle can be locked to a fixed object

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

The KryptoFlex 525 Seatsaver Cable is a 2.5-foot cable ideal for securing your bike's seat and seatpost. It's 5mm braided steel cable provides increased cut resistance and the vinyl coating protects bikes and equipment from scratches. The KryptoFlex 525 cable is 3/16-inch x 2.5-feet.

A Material That Offers Resistance The concept that the IvyTex technology is based on has already been in use for several years in industrial applications in areas subjected to high wear, where moving parts have to be protected against wear and tear. ABUS has taken advantage of this concept by using it in the sleeves for its chain locks. The effect of this is twofold: it provides protection against wear and tear, and it prevents the chain from causing damage to the bicycle. IvyTex technology has many other benefits aside from its durability. The hi-tech fabric is highly flexible, weatherproof, and resistant to liquids. This prevents water from being absorbed by the fabric, thereby protecting the locks against corrosion. Its durability also means that there's no excuse for not securing your bicycle, even if the weather is bad and you worry about the lock getting dirty. - 6mm square chain with functional, long-lasting, and highly-flexible mesh sleeve to prevent damage to the bicycle's paint - The sleeve offers very high protection against abrasion and does not absorb any liquids, e.g. water or oil - The chain, the case, and supporting elements of the locking mechanism are made of specially hardened steel

The Ultra 410 Combo is compact and combines high-quality materials with intelligent locking technology. Thieves will have a hard time trying to make off with your bike—the Ultra Mini 410 U-Lock just can't be broken! The features it has to protect against theft include a 12mm-thick rounded shackle made of specially hardened steel—just like the body and structural parts of the locking mechanism. - 12mm, hardened steel round shackle - The shackle, the case, as well as supporting elements of the lock are made of specially hardened steel - Ergonomic shape allows best handling - Two-component molded digits guarantee life-long visibility - Individually settable code - Length: 9-inch

- 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

- 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: 3.25” x 6” (8.3cm x 15.2cm) - Product weight: 1.65 lbs

- 5mm hardened steel links for moderate-security lock-ups - Durable rubber coating on steel links protects the bike frame - Includes new click tight transport bracket - Includes 2 Keys - Key Safe Program - Eligible for the Anti-theft Protection Offer - Product dimensions: Length 100cm - Product weight: 2.65 lbs

ABUS's U-locks offer strength, durability and protection you can count on. Their Ultimate 420 U-Lock boasts a hardened steel shackle and a hardened lock body to keep your bike safe and sound. Plus, its reversible key is easy to use, and you can carry the Ultimate on your bike with the included mounting bracket. The protective cover over the lock barrel keeps dust and dirt out of the key mechanism.

Kryptonite's KryptoLok Series 2 995 Integrated Chain is a 9mm-thick, four-sided link chain made of triple-heat-treated manganese steel for serious strength. Its integrated high-security lock cylinder is pick, drill, and cut resistant. This 37.5-inch chain is covered with a weather-resistant nylon sleeve that protects your bike's finish. Plus, the KryptoLok Series 2 has an anti-theft protection offer.

- 10mm-15mm (0.39"-0.59") heavy-duty, extra-flexible, self-coiling cable with integrated resettable combination lock - Zinc caps offer more protection against hitting attacks - Tough vinyl cover protects against scratches - 4 fluorescent digits; set your own combination from 10,000 possible variations - no keys to lose or forget - Includes easy-to-use quick release bracket

The Right Combo for Proper Security This lock is easy to use, equipped with two-component molded digit tumblers that ensure the digits are permanently visible. The complete plastic coating of the lock body and the distinctive textile tube of the chain prevent damage to the bike. - 8mm chain with fabric sleeve to prevent damage to the bicycle's paint - The chain is made of specially hardened steel - Two-component number tumblers guarantee long-term readability of the digits - Individually configurable code

Protect your bike with Giant's SureLock Protector 2 STD U-Lock. It boasts a heat-treated, hardened-steel shackle that's a half-inch thick and 11.5 inches long, as well as a pick and drill-resistant keyed lock. The extra-length lets you lock your bike to extra-thick posts or include wheels in one securely locked package. This tough lock includes five laser-cut keys, is vinyl coated so it won't scratch your bike, and comes with a handy carrying bracket that fits almost any frame so you'll never have to leave your lock behind.

Kryptonite's Evolution Series 4 1090 Integrated Chain is a 10mm-thick, six-sided link chain made of triple-heat-treated manganese steel for maximum strength. At 35.5-inches long, the Evolution gives you biking security in an easy-to-carry package. The links are covered with a weather-resistant nylon sleeve that protects your bike's finish, and it uses an integrated high-security cylinder that is pick, drill, and cut resistant. Three keys are included, including one that has a high-intensity LED bulb for convenient, easy unlocking in the dark. This chain has an anti-theft protection offer.