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Cables/Chains

Kryptonite Kryptoflex 525 Seatsaver Double Loop Cable
$8.21 $10.95 25% Off
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.
Kryptonite Keeper 465 Combo Chains
$9.71 $12.95 25% Off
- 3-Digit NonResettable Combination - 4mm thick chain links - 65cm in length - Combo Safe Program
Kryptonite Keeper 712 Combination Cable
$9.71 $12.95 25% Off
Lock your bike's quick-release components with Kryptonite's 4-foot long Keeper 712 Combination Cable. It's a 7mm 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.
Kryptonite Keeper 712 Combo Cable
$9.71 $12.95 25% Off
- Recommended for quick release component and accessory lock-up - 5mm, SELF-COILING FLEXIBLE STEEL CABLE - Preset 4-digit combination - Protective vinyl cover - Combo Safe Program - Product dimensions: 4/16” (7mm) cable diameter 4’ (120cm) cable length - Product weight: 0.45 lbs (0.20 kgs)
Kryptonite Kryptoflex 815 Key Cable
$11.96 $15.95 25% Off
The KryptoFlex 815 Key Cable is an 8mm 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. And, the Transit Flex Frame Bracket gives you plenty of tool-free mounting options so the lock stays out of your way while you're riding. The KryptoFlex 815 Key Cable is 5/16-inch x 5-feet.
Kryptonite Keeper 411 Combo Chain - Black
$13.46 $17.95 25% Off
- 3-Digit non-resettable combination - Combo Safe Program - 4mm-thick chain links - 110cm in length
Kryptonite KryptoFlex 815 Cable Key Lock 5' x 8mm
$13.46 $17.95 25% Off
These cables are available in a series of durable sizes with locking capabilities for deterrent security in low crime areas. Flexible braided steel cable for increased cut resistance
Kryptonite KryptoFlex Combo Cable
$13.46 $17.95 25% Off
- Easy-Click Locking - Ergonomic dials for ease of use - New easy to use reset design - Included bracket to easily carry on a bike
Kryptonite Kryptoflex 1004 Double Loop Cable
$14.21 $18.95 25% Off
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.
Kryptonite Keeper 411 Key Chain
$14.96 $19.95 25% Off
A compact secondary deterrent for use when less length is needed. - 2 keys - 4mm thick chain links - 110cm length
Kryptonite R2 Retractor Combo Cable
$15.71 $20.95 25% Off
- 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)
Kryptonite KryptoFlex 1018 Key Cable
$16.46 $21.95 25% Off
SPECIFICATIONS & FEATURES - 10mm, flexible BRAIDED STEEL CABLE provides increased cut resistance - ADVANCED CYLINDER provides greater protection from picking - EASY-CLICK locking - no need for keys when locking up - Dual sliding cylinder WEATHER GUARDS with automatic close feature - 2 EASY-TO-USE REVERSIBLE KEYS - Key Safe Program - Product dimensions: 3/8” (10mm) cable diameter 5’ (150cm) cable length - Product weight: 0.95 lbs (0.43 kgs)
Kryptonite KryptoFlex 1265 Key
$17.21 $22.95 25% Off
- 12mm flexible braided steel cable provides increased cut resistance - Includes hook-n-loop strap for extra stability during transportation - Lock head rotates 360 degrees for easier handling during lock-up and removal - 2 easy-to-use reversible keys - 12mm thick cable - 65cm in length - Key Safe Program
Kryptonite KryptoFlex 1018 Combo Cable
$17.96 $23.95 25% Off
- 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)
Kryptonite Kryptoflex 1007 Double Loop Cable
$17.96 $23.95 25% Off
The KryptoFlex 1007 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 (sold separately). The vinyl coating protects bikes and equipment from scratches. It includes the Hook-n-Loop strap for easy carrying. The KryptoFlex 1007 Looped Cable is 3/8-inch x 7-feet.
Kryptonite KryptoFlex 1218 Combo Cable
$21.71 $28.95 25% Off
- 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)
Kryptonite KryptoFlex 1218 Key Cable
$21.71 $28.95 25% Off
- Easy-click locking, no need for keys when locking - 2 reversible keys, can be inserted either way - Included bracket to easily carry on a bike (-01, -03, -07) - Coiled and compact for easy transportation (-02, -05, -06)
Kryptonite Keeper 585
$24.71 $32.95 25% Off
- Lock Type: Key - Thickness: 5mm - Lock Size: 85cm (2.8 feet) - Bracket: No
Kryptonite Kryptoflex 1230 Combo Cable Lock
$26.96 $35.95 25% Off
- 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) Lock Type: Combination Primary Color: Black Thickness In mm: 12mm Internal Lock Size Metric: 300cm Internal Lock Size Imperial: 9.8' Bracket: No Vendor Item #: 005247 UPC: 720018005247 Legacy #: 810283-04 Shipping Length (L): 9.25 in Shipping Width (W): 9.25 in Shipping Height (H): 1 in Shipping Weight: 2.05 lb
Kryptonite Keeper 785 Integrated Chain
$35.21 $46.95 25% Off
Kryptonite's Keeper 785 Integrated Chain features a 7mm-thick, four-sided link chain perfect for use in low- to moderate-risk locations. The triple heat-treated manganese steel chain has a durable nylon cover to protect your bike from scratches. Plus, it uses an integrated hardened deadbolt that is pick and drill resistant, and it thwarts most leverage attacks as well.
Kryptonite Keeper 755 Mini Integrated Chain
$37.95
- The mini version (55cm) of the popular Keeper 785 - Lightweight for easy transport—only 2 lbs. - 7mm four-sided chain links made from 3t manganese steel - New end link design secures chain with hardened deadbolt - Hardened deadbolt design provides extra holding power - High-security disc-style cylinder is pick- and drill-resistant - Includes 2 new ergonomic "I" keys - Durable weather-resistant nylon sleeve prevents scratches - Key Safe Program
Kryptonite Kryptoflex 1030 Double Loop Cable
$40.46 $53.95 25% Off
The KryptoFlex 1030 Looped Cable is a 10mm braided steel cable providing increased cut resistance. The double loops are for use with U-locks, disc locks and padlocks (sold separately). The vinyl coating protects bikes and equipment from scratches and it includes a Hook-n-Loop strap for easy carrying. The KryptoFlex 1030 Looped Cable is 0.4-inch x 30-feet.
Kryptonite Keeper 712 Integrated Chain
$41.21 $54.95 25% Off
- 7mm four-sided chain links made from 3t manganese steel - Patent-pending end link design secures chain to hardened deadbolt eliminating critical vulnerability - Hardened deadbolt design provides extra holding power - High security disc-style cylinder is pick and drill resistant - Includes 2 new ergonomic “I” keys - Durable weather-resistant nylon sleeve prevents scratches - Key Safe Program - Product dimensions: 47.3” (120cm) chain length - Product weight: 3.75 lbs (1.70 kgs)
Kryptonite Keeper 790 Combo Chain
$44.96 $59.95 25% Off
- 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 90cm - Product weight: 3.75 lbs
Kryptonite KryptoLok Series 2 955 Mini Integrated Chain
$47.96 $63.95 25% Off
Kryptonite's KryptoLok Series 2 955 Mini 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 21.5-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.
Kryptonite Keeper 712 Combo Chain
$49.46 $65.95 25% Off
- 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
Kryptonite KryptoLok Series 2 915 Integrated Chain
$60.99
Kryptonite's KryptoLok Series 2 915 Integrated Chain is a 9mm-thick, four-sided link chain made of triple-heat-treated, boron-manganese steel for serious strength. Its integrated high-security lock cylinder is pick, drill, and cut resistant. This five-foot 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.
Kryptonite KryptoLok 990 Combo Chain
$61.46 $81.95 25% Off
- End link locking point for extensive holding power - 4-sided 3t manganese steel chain links - 5 digit resettable combination over 100,000 codes - Patent pending lock head design - Combo Safe Program - Product dimensions: Length 90cm - Product weight: 5.85 lbs
Kryptonite KryptoLok Series 2 995 Integrated Chain
$61.46 $81.95 25% Off
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.
Kryptonite KryptoLok 912 Combo Chain
$69.71 $92.95 25% Off
- End link locking point for extensive holding power - 4-sided 3t manganese steel chain links - 5 digit resettable combination over 100,000 codes - Patent pending lock head design - Combo Safe Program - Product dimensions: Length 120cm - Product weight: 7.35 lbs
Kryptonite Evolution Series 4 1055 Mini Integrated Chain
$74.21 $98.95 25% Off
Kryptonite's Evolution Series 4 1055 Mini Integrated Chain is a 10mm-thick, six-sided link chain made of triple-heat-treated, boron-manganese steel for maximum strength. At 21.5 inches long, the Evolution gives your bike security in a pint-size 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.
Kryptonite Evolution Series 4 1090 Integrated Chain
$82.46 $109.95 25% Off
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.
Kryptonite KryptoLok Series 2 912 Integrated Chain
$96.95
- 9mm four-sided chain links made from 3t manganese steel - Patent-pending end link design secures chain to hardened deadbolt eliminating critical vulnerability - Hardened deadbolt design provides additional protection - High security disc-style cylinder is pick and drill resistant - Patent pending integrated lock head with “talon” deadbolt - Includes 2 new ergonomic “I” keys - Durable weather-resistant nylon sleeve prevents scratches - Key Safe Program - Product dimensions: 47.25” (120cm) chain length - Product weight: 6.7 lbs (3.04 kgs)
Kryptonite Evolution Series 4 1016 Integrated Chain
$103.46 $137.95 25% Off
Kryptonite's Evolution Series 4 1016 Integrated Chain is a 10mm-thick, six-sided link chain made of triple-heat-treated, boron-manganese steel for maximum strength. At over five feet long, the Evolution gives you plenty of chain to lock up multiple bikes. It uses an integrated high-security cylinder that is pick, drill, and cut resistant. The links are covered with a weather-resistant nylon sleeve that protects your bike's finish. 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.
Kryptonite New York Cinch Ring Chain (w/Evolution Series 4 Disc Lock) (2.25 feet)
$107.21 $142.95 25% Off
Kryptonite's New York Cinch Ring Chain is a 12mm, six-sided link chain made of triple heat-treated, manganese steel giving it maximum strength. The chain includes a special larger cinch ring design for maximum usable length, lighter weight and less bulk than full length chains. It secures with Kryptonite's Evolution Series 4 Disc Lock that boasts a 14mm hardened steel shackle for top-notch security. Three keys are also included, with one featuring a high-intensity LED bulb for convenient, easy unlocking in the dark. This New York Cinch Ring Chain has an anti-theft protection offer.
Kryptonite Evolution 790 Folding Lock
$123.71 $164.95 25% Off
- 5.4mm hardened steel links for high security lock ups - Features a 360 degree rotating lock head - Durable rubber coating on steel links protects the bike frame - Includes new click tight bracket for effortless, quiet and reliable transport - Includes 2 keys - Key safe program - Eligible for the anti-theft protection offer - E-Bike approved - Lifetime Warranty
Kryptonite New York Cinch Ring Chain (w/Evolution Series 4 Disc Lock) (4.25 feet)
$136.46 $181.95 25% Off
Kryptonite's New York Cinch Ring Chain is a 12mm, six-sided link chain made of triple heat-treated, manganese steel giving it maximum strength. The chain includes a special larger cinch ring design for maximum usable length, lighter weight and less bulk than full length chains. It secures with Kryptonite's Evolution Series 4 Disc Lock that boasts a 14mm hardened steel shackle for top-notch security. Three keys are also included, with one featuring a high-intensity LED bulb for convenient, easy unlocking in the dark. This New York Cinch Ring Chain has an anti-theft protection offer.
Kryptonite New York Fahgettaboudit (3.25 feet)
$143.96 $191.95 25% Off
Kryptonite's New York Fahgettaboudit is a 14mm, six-sided link chain made of triple heat-treated, boron manganese steel giving it extreme strength. The chain is covered with a durable nylon covering that protects your bike against scratches. This 3.25-foot chain secures with Kryptonite's New York Disc Lock that boasts a 15mm steel shackle for serious security. Plus, three keys are included, with one that has a high intensity LED bulb for convenient, easy unlocking in the dark. This New York Chain has an anti-theft protection offer.
Kryptonite New York Chain (w/Evolution Series 4 Disc Lock) (3.25 feet)
$153.95
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!
Kryptonite New York Chain (w/Evolution Series 4 Disc Lock) (5.5 feet)
$161.21 $214.95 25% Off
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 with an eye on your bike don't stand a chance. It includes three stainless steel keys--one of which is lighted for night access!
Kryptonite New York Fahgettaboudit (5 feet)
$173.21 $230.95 25% Off
Big cities call for big protection, and Kryptonite's New York Fahgettaboudit delivers with 14mm 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, and leave with peace of mind knowing the 15mm hardened Max-Performance steel shackle is on duty. With a double deadbolt design to protect against twist attacks, would-be thieves with an eye on your bike can fahgettaboudit because you're the only one with access to your bike with three stainless steel keys--one of which is lighted for night access!
Hiplok Z Lok
$12.99
Ultra-lightweight lockable security tie with reinforced steel core. Z LOK’s unique double-ratchet design fastens while locking, providing super-convenient added protection for use on car racks, with accessories and other outdoor equipment.
Hiplok 2MC
$19.99
The 2MC is the ideal auxiliary cable lock. A 10mm steel cable with a 200cm locking diameter, perfect for keeping wheels or accessories safe when combined with a Hiplok lock. The looped cable ends are ideal to go through an AIRLOK locking pin, a D-lock shackle, or a chain lock padlock.
Hiplok Z Lok Twin Pack
$19.99
Ultra-lightweight lockable security tie with reinforced steel core. Z LOK’s unique double-ratchet design fastens while locking, providing super-convenient added protection for use on car racks, with accessories and other outdoor equipment.
Hiplok Z Lok Combo
$24.99
Lightweight, multi-function security tie with integrated 3-digit resettable combination lock. Z Lok Combo’s steel core and unique ratchet design, which fastens while locking, offers practical added protection for short café stops with accessories, kids bikes and for other outdoor equipment.
Hiplok Pop
$29.99
Hiplok POP is a wearable cable bike lock designed for a wide variety of cyclists. With a 130cm locking circumference, it is ideal for securing multiple bikes while the patented POP fastening means it can be worn around the waist without being locked to the body for easy carriage. Hiplok POP is perfect as a primary lock in low-risk areas, or as an incredibly convenient secondary lock for higher-risk use.
Hiplok Z Lok 4 Pack
$37.99
Ultra-lightweight lockable security tie with reinforced steel core. Z LOK’s unique double-ratchet design fastens while locking, providing super-convenient added protection for use on car racks, with accessories and other outdoor equipment.
Hiplok Lite
$69.99
Winner of the Eurobike Award, Hiplok LITE is a secure, wearable chain lock. LITE weighs just over 1kg yet protects your bike with a Sold Secure approved 8mm hardened-steel shackle with anti-pick locking cylinder and 6mm hardened-steel chain. Hiplok’s trusted patented wearable design, which adjusts to fit the rider without being locked to the body, provides a safe way to take a tough chain lock with you. Includes 3 x keys and Hiplok’s Lifetime Warranty guarantee.
Hiplok DXC
$99.99
Maximum-security D-lock (U-lock) and cable duo featuring CLIP + RIDE system for easy carrying on bags and belt straps. This Sold Secure Gold rated D-lock has a 14mm hardened-steel shackle with double-locking, anti-twist tabs built to withstand the toughest of attacks. The 1m accessory cable clips neatly into the D for compact carrying. Includes 3 x coded replaceable keys and Hiplok Lifetime Warranty.
Hiplok Homie Silver
$99.99
120cm-long, high-security, hardened-steel chain lock designed to secure multiple bikes at home, garage or office. Its 12mm hardened-steel shackle and 8mm hardened-steel chain will keep your bike safe, while the toughened-nylon sleeve helps prevent frame scratch. HOMIE SILVER comes with three coded replaceable keys. HOMIE SILVER is approved to Silver Sold Secure standard.
Hiplok Original
$99.99
The original wearable bike lock. Hiplok ORIGINAL is a high-security chain lock with a Sold Secure rated hardened-steel chain and 12mm hardened-steel shackle. With Hiplok’s patented belt fastening, it adjusts to fit the waist while riding without being locked to the body, providing an easy way to take a tough chain lock with you. ORIGINAL comes with 3 coded replaceable keys, a toughened-nylon, removable, washable sleeve and Hiplok’s Lifetime Warranty guarantee.
Hiplok DX Plus
$109.99
Maximum-security D-lock and cable duo. 14mm premium hardened-steel shackle D-Lock with double-locking anti-twist tabs built to withstand the toughest of attacks. One of the lightest Sold Secure Gold rated D-locks, the Hiplok DX features Hiplok’s patented CLIP + RIDE system for easy carry-on bag straps and belts—no bracket required. Includes 2m steel accessory cable for protection of wheels and accessories, 3 x coded replaceable keys and Hiplok Lifetime Warranty guarantee.
Hiplok Homie
$149.99
150cm-long, maximum-security, hardened-steel chain lock designed to secure multiple bikes at home, garage or office. Its 12mm hardened-steel shackle and 10mm hardened-steel chain will keep your bike safe, while the toughened-nylon sleeve help prevent frame scratch. HOMIE comes with three coded replaceable keys and a handy wall hook for easy storage when not in use. HOMIE is approved to maximum Gold Sold Secure standard and was rated best chain lock by Cycling Plus.
Giant SureLock Flex Cable
$19.00
You can use Giant's SureLock Flex Cable with a padlock (sold separately) to secure your bike and, if you already own a U-Lock, you can use the cable for additional security by passing it through your bike's wheels as you lock your bike. Other options include securing bikes to car racks, locking up extra wheels at races, and more. The possibilities are endless.
Giant SureLock Flex-Key Coil Cable Lock
$25.00
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, self-coiling 185cm-long cable with an integrated lock that is pick and drill resistant. The tough vinyl cover protects your bike against scratches and it comes with an easy-to-use, on-bike quick release bracket so you'll never have to leave your lock behind.
Giant SureLock Flex-Key Cable Lock
$30.50 - $40.00
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.
Giant Surelock Gumi Cable
$30.50
- Light, colorful and flexible silicon cover prevents scratches - 4-digit set your own combination - Simple and easy to use - Available in five colors
Giant Surelock Flex Key Coil 15 Cable Lock
$40.00
- X2p double bolt locking mechanism for added security - 10mm-15mm (0.39"-0.59") heavy-duty, extra-flexible, self-coiling cable with integrated lock, tough vinyl cover protects against scratches - Zinc cap offers more protection against hitting attacks - Z-cylinder is more reliable and user-friendly than ever before, prevents key from turning before being fully inserted into the cylinder - High security, pick and drill resistant lock cylinder with automatic dust cover protects lock cylinder - Includes easy-to-use quick release bracket - Flex key coil 15 & 12 include 5 keys (1 led light key and 4 standard keys) - Flex key coil 10 includes 3 standard keys
Giant SureLock Tough 1 Cable Lock
$41.00
Giant's SureLock Tough 1 lock incorporates the strength of a heavy-duty chain with the simplicity and portability of a coiled cable lock. Square steel chain links are tough as can be, and they're coated in a durable nylon cover that protects your bike's finish. The double bolt lock mechanism resists picks and drills so you can lock your bike up without worry.
Giant SureLock Force 1 Chain Lock
$80.00
This is it. The big boy of locks. Use Giant's SureLock Force 1 Chain Lock in the sketchiest areas to secure your prized possession. This beefy lock uses 10mm-thick titanium-enforced steel links with a hardened-steel double-locking shackle that provides maximum security. The high security, pick and drill-resistant lock cylinder uses a laser-cut key for the ultimate in protection. Encasing the chain is a water and heat-resistant cover that won't scratch your bike's finish.