Northwave Extreme XC MTB ShoesThe Northwave Extreme XC MTB Shoes give you uncompromising race-tuned performance, with a snug, supportive upper matched to a super light and super-stiff 100% carbon fibre sole. The Extreme XC Shoes sit at the very peak of the Northwave performance off-road range. A super-light upper hugs your foot for incredible comfort and support across rough and technical trails. And to take on the rough and tumble of dirt, dust, mud, rocks and roots highly abrasion-resistant ultrathin reinforcements provide protection along the entire upper. Lastly, converting your hard-won fitness to rapid forward momentum is the super-stiff Hyperlight Michelin XC Sole.Hyperlight Michelin XC SoleMade from 100% unidirectional carbon fibre, the Hyperlight Michelin XC Sole is the highly tuned performance engine of the Extreme XCs. With a low weight and high stiffness rating, it offers optimal efficiency on the trails and incredible power transfers as you tackle stiff climbs and get into the flow of XC and cyclocross races.Michelin brings their Dual Layers Compound Technology to the sole too. The tread pattern uses a mix of soft and hard compounds for the best all-surface grip. The softer compound increases both traction and stability while the harder compound is tougher and more resistant, biting into loose ground and increasing durability.Experience XFrame 2® ExcellenceThe upper of the Extreme XCs benefit from Northwave's now improved XFrame 2® construction. This patented design wraps your foot to ensure the finest fit when you're applying the watts. No movement, just a secure and supportive hold with no pressure points.The integrated heel system, with a no-stitch heel design and inner heel grip material, provides a firm hold on the upstroke while saving weight thanks to the absence of a separate heel cup.Dual SLW 3 Closure SystemThe Dual SLW3 dial system, developed by X-Dial, builds and improves upon the previous iterations, making the fit and adjustment of your shoes quicker and easier than ever. It gives micrometric adjustment of the upper and lower foot, both to increase foothold and to release pressure. Twist to tighten. Press the side button to release pressure incrementally. All easily done on the go.A single button pull also makes it easy to release the laces at the end of your ride too. Quick. Simple, Durable. Precise. A no-fuss and comfortable fit every time.Cleat GuidanceThese MTB shoes are compatible with MTB pedal systems, which use cleats with SPD standard (2-bolt standard), e.g.: Shimano SPD, Time ATAC, CrankBrothers, CrankBrothers Race, Look MTB, Xtreme MTB, Wellgo MTB, Ritchey MTB.Features:Patented XFrame 2® construction with perforated upperHighly abrasion-resistant ultrathin reinforcements ensure 360-degree protection along the entire upperHyperlight Michelin XC sole with a stiffness index of 14/15Double SLW3 dial, the only dial with step-by-step and full release in a single buttonIntegrated heel system containing directional fibre prevents any slippingNo-stitch heel design guarantees comfort and a second skin effectWeight: 312g (per shoe)2-bolt cleat compatible (cleats not supplied)Buy Northwave Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Northwave Extreme XC MTB ShoesThe Northwave Extreme XC MTB Shoes give you uncompromising race-tuned performance, with a snug, supportive upper matched to a super light and super-stiff 100% carbon fibre sole. The Extreme XC Shoes sit at the very peak of the Northwave performance off-road range. A super-light upper hugs your foot for incredible comfort and support across rough and technical trails. And to take on the rough and tumble of dirt, dust, mud, rocks and roots highly abrasion-resistant ultrathin reinforcements provide protection along the entire upper. Lastly, converting your hard-won fitness to rapid forward momentum is the super-stiff Hyperlight Michelin XC Sole.Hyperlight Michelin XC SoleMade from 100% unidirectional carbon fibre, the Hyperlight Michelin XC Sole is the highly tuned performance engine of the Extreme XCs. With a low weight and high stiffness rating, it offers optimal efficiency on the trails and incredible power transfers as you tackle stiff climbs and get into the flow of XC and cyclocross races.Michelin brings their Dual Layers Compound Technology to the sole too. The tread pattern uses a mix of soft and hard compounds for the best all-surface grip. The softer compound increases both traction and stability while the harder compound is tougher and more resistant, biting into loose ground and increasing durability.Experience XFrame 2® ExcellenceThe upper of the Extreme XCs benefit from Northwave's now improved XFrame 2® construction. This patented design wraps your foot to ensure the finest fit when you're applying the watts. No movement, just a secure and supportive hold with no pressure points.The integrated heel system, with a no-stitch heel design and inner heel grip material, provides a firm hold on the upstroke while saving weight thanks to the absence of a separate heel cup.Dual SLW 3 Closure SystemThe Dual SLW3 dial system, developed by X-Dial, builds and improves upon the previous iterations, making the fit and adjustment of your shoes quicker and easier than ever. It gives micrometric adjustment of the upper and lower foot, both to increase foothold and to release pressure. Twist to tighten. Press the side button to release pressure incrementally. All easily done on the go.A single button pull also makes it easy to release the laces at the end of your ride too. Quick. Simple, Durable. Precise. A no-fuss and comfortable fit every time.Cleat GuidanceThese MTB shoes are compatible with MTB pedal systems, which use cleats with SPD standard (2-bolt standard), e.g.: Shimano SPD, Time ATAC, CrankBrothers, CrankBrothers Race, Look MTB, Xtreme MTB, Wellgo MTB, Ritchey MTB.Features:Patented XFrame 2® construction with perforated upperHighly abrasion-resistant ultrathin reinforcements ensure 360-degree protection along the entire upperHyperlight Michelin XC sole with a stiffness index of 14/15Double SLW3 dial, the only dial with step-by-step and full release in a single buttonIntegrated heel system containing directional fibre prevents any slippingNo-stitch heel design guarantees comfort and a second skin effectWeight: 312g (per shoe)2-bolt cleat compatible (cleats not supplied)Buy Northwave Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Northwave Extreme XC MTB ShoesThe Northwave Extreme XC MTB Shoes give you uncompromising race-tuned performance, with a snug, supportive upper matched to a super light and super-stiff 100% carbon fibre sole. The Extreme XC Shoes sit at the very peak of the Northwave performance off-road range. A super-light upper hugs your foot for incredible comfort and support across rough and technical trails. And to take on the rough and tumble of dirt, dust, mud, rocks and roots highly abrasion-resistant ultrathin reinforcements provide protection along the entire upper. Lastly, converting your hard-won fitness to rapid forward momentum is the super-stiff Hyperlight Michelin XC Sole.Hyperlight Michelin XC SoleMade from 100% unidirectional carbon fibre, the Hyperlight Michelin XC Sole is the highly tuned performance engine of the Extreme XCs. With a low weight and high stiffness rating, it offers optimal efficiency on the trails and incredible power transfers as you tackle stiff climbs and get into the flow of XC and cyclocross races.Michelin brings their Dual Layers Compound Technology to the sole too. The tread pattern uses a mix of soft and hard compounds for the best all-surface grip. The softer compound increases both traction and stability while the harder compound is tougher and more resistant, biting into loose ground and increasing durability.Experience XFrame 2® ExcellenceThe upper of the Extreme XCs benefit from Northwave's now improved XFrame 2® construction. This patented design wraps your foot to ensure the finest fit when you're applying the watts. No movement, just a secure and supportive hold with no pressure points.The integrated heel system, with a no-stitch heel design and inner heel grip material, provides a firm hold on the upstroke while saving weight thanks to the absence of a separate heel cup.Dual SLW 3 Closure SystemThe Dual SLW3 dial system, developed by X-Dial, builds and improves upon the previous iterations, making the fit and adjustment of your shoes quicker and easier than ever. It gives micrometric adjustment of the upper and lower foot, both to increase foothold and to release pressure. Twist to tighten. Press the side button to release pressure incrementally. All easily done on the go.A single button pull also makes it easy to release the laces at the end of your ride too. Quick. Simple, Durable. Precise. A no-fuss and comfortable fit every time.Cleat GuidanceThese MTB shoes are compatible with MTB pedal systems, which use cleats with SPD standard (2-bolt standard), e.g.: Shimano SPD, Time ATAC, CrankBrothers, CrankBrothers Race, Look MTB, Xtreme MTB, Wellgo MTB, Ritchey MTB.Features:Patented XFrame 2® construction with perforated upperHighly abrasion-resistant ultrathin reinforcements ensure 360-degree protection along the entire upperHyperlight Michelin XC sole with a stiffness index of 14/15Double SLW3 dial, the only dial with step-by-step and full release in a single buttonIntegrated heel system containing directional fibre prevents any slippingNo-stitch heel design guarantees comfort and a second skin effectWeight: 312g (per shoe)2-bolt cleat compatible (cleats not supplied)Buy Northwave Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Northwave Extreme XC MTB ShoesThe Northwave Extreme XC MTB Shoes give you uncompromising race-tuned performance, with a snug, supportive upper matched to a super light and super-stiff 100% carbon fibre sole. The Extreme XC Shoes sit at the very peak of the Northwave performance off-road range. A super-light upper hugs your foot for incredible comfort and support across rough and technical trails. And to take on the rough and tumble of dirt, dust, mud, rocks and roots highly abrasion-resistant ultrathin reinforcements provide protection along the entire upper. Lastly, converting your hard-won fitness to rapid forward momentum is the super-stiff Hyperlight Michelin XC Sole.Hyperlight Michelin XC SoleMade from 100% unidirectional carbon fibre, the Hyperlight Michelin XC Sole is the highly tuned performance engine of the Extreme XCs. With a low weight and high stiffness rating, it offers optimal efficiency on the trails and incredible power transfers as you tackle stiff climbs and get into the flow of XC and cyclocross races.Michelin brings their Dual Layers Compound Technology to the sole too. The tread pattern uses a mix of soft and hard compounds for the best all-surface grip. The softer compound increases both traction and stability while the harder compound is tougher and more resistant, biting into loose ground and increasing durability.Experience XFrame 2® ExcellenceThe upper of the Extreme XCs benefit from Northwave's now improved XFrame 2® construction. This patented design wraps your foot to ensure the finest fit when you're applying the watts. No movement, just a secure and supportive hold with no pressure points.The integrated heel system, with a no-stitch heel design and inner heel grip material, provides a firm hold on the upstroke while saving weight thanks to the absence of a separate heel cup.Dual SLW 3 Closure SystemThe Dual SLW3 dial system, developed by X-Dial, builds and improves upon the previous iterations, making the fit and adjustment of your shoes quicker and easier than ever. It gives micrometric adjustment of the upper and lower foot, both to increase foothold and to release pressure. Twist to tighten. Press the side button to release pressure incrementally. All easily done on the go.A single button pull also makes it easy to release the laces at the end of your ride too. Quick. Simple, Durable. Precise. A no-fuss and comfortable fit every time.Cleat GuidanceThese MTB shoes are compatible with MTB pedal systems, which use cleats with SPD standard (2-bolt standard), e.g.: Shimano SPD, Time ATAC, CrankBrothers, CrankBrothers Race, Look MTB, Xtreme MTB, Wellgo MTB, Ritchey MTB.Features:Patented XFrame 2® construction with perforated upperHighly abrasion-resistant ultrathin reinforcements ensure 360-degree protection along the entire upperHyperlight Michelin XC sole with a stiffness index of 14/15Double SLW3 dial, the only dial with step-by-step and full release in a single buttonIntegrated heel system containing directional fibre prevents any slippingNo-stitch heel design guarantees comfort and a second skin effectWeight: 312g (per shoe)2-bolt cleat compatible (cleats not supplied)Buy Northwave Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Northwave Extreme XC MTB ShoesThe Northwave Extreme XC MTB Shoes give you uncompromising race-tuned performance, with a snug, supportive upper matched to a super light and super-stiff 100% carbon fibre sole. The Extreme XC Shoes sit at the very peak of the Northwave performance off-road range. A super-light upper hugs your foot for incredible comfort and support across rough and technical trails. And to take on the rough and tumble of dirt, dust, mud, rocks and roots highly abrasion-resistant ultrathin reinforcements provide protection along the entire upper. Lastly, converting your hard-won fitness to rapid forward momentum is the super-stiff Hyperlight Michelin XC Sole.Hyperlight Michelin XC SoleMade from 100% unidirectional carbon fibre, the Hyperlight Michelin XC Sole is the highly tuned performance engine of the Extreme XCs. With a low weight and high stiffness rating, it offers optimal efficiency on the trails and incredible power transfers as you tackle stiff climbs and get into the flow of XC and cyclocross races.Michelin brings their Dual Layers Compound Technology to the sole too. The tread pattern uses a mix of soft and hard compounds for the best all-surface grip. The softer compound increases both traction and stability while the harder compound is tougher and more resistant, biting into loose ground and increasing durability.Experience XFrame 2® ExcellenceThe upper of the Extreme XCs benefit from Northwave's now improved XFrame 2® construction. This patented design wraps your foot to ensure the finest fit when you're applying the watts. No movement, just a secure and supportive hold with no pressure points.The integrated heel system, with a no-stitch heel design and inner heel grip material, provides a firm hold on the upstroke while saving weight thanks to the absence of a separate heel cup.Dual SLW 3 Closure SystemThe Dual SLW3 dial system, developed by X-Dial, builds and improves upon the previous iterations, making the fit and adjustment of your shoes quicker and easier than ever. It gives micrometric adjustment of the upper and lower foot, both to increase foothold and to release pressure. Twist to tighten. Press the side button to release pressure incrementally. All easily done on the go.A single button pull also makes it easy to release the laces at the end of your ride too. Quick. Simple, Durable. Precise. A no-fuss and comfortable fit every time.Cleat GuidanceThese MTB shoes are compatible with MTB pedal systems, which use cleats with SPD standard (2-bolt standard), e.g.: Shimano SPD, Time ATAC, CrankBrothers, CrankBrothers Race, Look MTB, Xtreme MTB, Wellgo MTB, Ritchey MTB.Features:Patented XFrame 2® construction with perforated upperHighly abrasion-resistant ultrathin reinforcements ensure 360-degree protection along the entire upperHyperlight Michelin XC sole with a stiffness index of 14/15Double SLW3 dial, the only dial with step-by-step and full release in a single buttonIntegrated heel system containing directional fibre prevents any slippingNo-stitch heel design guarantees comfort and a second skin effectWeight: 312g (per shoe)2-bolt cleat compatible (cleats not supplied)Buy Northwave Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Northwave Extreme XC MTB ShoesThe Northwave Extreme XC MTB Shoes give you uncompromising race-tuned performance, with a snug, supportive upper matched to a super light and super-stiff 100% carbon fibre sole. The Extreme XC Shoes sit at the very peak of the Northwave performance off-road range. A super-light upper hugs your foot for incredible comfort and support across rough and technical trails. And to take on the rough and tumble of dirt, dust, mud, rocks and roots highly abrasion-resistant ultrathin reinforcements provide protection along the entire upper. Lastly, converting your hard-won fitness to rapid forward momentum is the super-stiff Hyperlight Michelin XC Sole.Hyperlight Michelin XC SoleMade from 100% unidirectional carbon fibre, the Hyperlight Michelin XC Sole is the highly tuned performance engine of the Extreme XCs. With a low weight and high stiffness rating, it offers optimal efficiency on the trails and incredible power transfers as you tackle stiff climbs and get into the flow of XC and cyclocross races.Michelin brings their Dual Layers Compound Technology to the sole too. The tread pattern uses a mix of soft and hard compounds for the best all-surface grip. The softer compound increases both traction and stability while the harder compound is tougher and more resistant, biting into loose ground and increasing durability.Experience XFrame 2® ExcellenceThe upper of the Extreme XCs benefit from Northwave's now improved XFrame 2® construction. This patented design wraps your foot to ensure the finest fit when you're applying the watts. No movement, just a secure and supportive hold with no pressure points.The integrated heel system, with a no-stitch heel design and inner heel grip material, provides a firm hold on the upstroke while saving weight thanks to the absence of a separate heel cup.Dual SLW 3 Closure SystemThe Dual SLW3 dial system, developed by X-Dial, builds and improves upon the previous iterations, making the fit and adjustment of your shoes quicker and easier than ever. It gives micrometric adjustment of the upper and lower foot, both to increase foothold and to release pressure. Twist to tighten. Press the side button to release pressure incrementally. All easily done on the go.A single button pull also makes it easy to release the laces at the end of your ride too. Quick. Simple, Durable. Precise. A no-fuss and comfortable fit every time.Cleat GuidanceThese MTB shoes are compatible with MTB pedal systems, which use cleats with SPD standard (2-bolt standard), e.g.: Shimano SPD, Time ATAC, CrankBrothers, CrankBrothers Race, Look MTB, Xtreme MTB, Wellgo MTB, Ritchey MTB.Features:Patented XFrame 2® construction with perforated upperHighly abrasion-resistant ultrathin reinforcements ensure 360-degree protection along the entire upperHyperlight Michelin XC sole with a stiffness index of 14/15Double SLW3 dial, the only dial with step-by-step and full release in a single buttonIntegrated heel system containing directional fibre prevents any slippingNo-stitch heel design guarantees comfort and a second skin effectWeight: 312g (per shoe)2-bolt cleat compatible (cleats not supplied)Buy Northwave Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Northwave Extreme XC MTB ShoesThe Northwave Extreme XC MTB Shoes give you uncompromising race-tuned performance, with a snug, supportive upper matched to a super light and super-stiff 100% carbon fibre sole. The Extreme XC Shoes sit at the very peak of the Northwave performance off-road range. A super-light upper hugs your foot for incredible comfort and support across rough and technical trails. And to take on the rough and tumble of dirt, dust, mud, rocks and roots highly abrasion-resistant ultrathin reinforcements provide protection along the entire upper. Lastly, converting your hard-won fitness to rapid forward momentum is the super-stiff Hyperlight Michelin XC Sole.Hyperlight Michelin XC SoleMade from 100% unidirectional carbon fibre, the Hyperlight Michelin XC Sole is the highly tuned performance engine of the Extreme XCs. With a low weight and high stiffness rating, it offers optimal efficiency on the trails and incredible power transfers as you tackle stiff climbs and get into the flow of XC and cyclocross races.Michelin brings their Dual Layers Compound Technology to the sole too. The tread pattern uses a mix of soft and hard compounds for the best all-surface grip. The softer compound increases both traction and stability while the harder compound is tougher and more resistant, biting into loose ground and increasing durability.Experience XFrame 2® ExcellenceThe upper of the Extreme XCs benefit from Northwave's now improved XFrame 2® construction. This patented design wraps your foot to ensure the finest fit when you're applying the watts. No movement, just a secure and supportive hold with no pressure points.The integrated heel system, with a no-stitch heel design and inner heel grip material, provides a firm hold on the upstroke while saving weight thanks to the absence of a separate heel cup.Dual SLW 3 Closure SystemThe Dual SLW3 dial system, developed by X-Dial, builds and improves upon the previous iterations, making the fit and adjustment of your shoes quicker and easier than ever. It gives micrometric adjustment of the upper and lower foot, both to increase foothold and to release pressure. Twist to tighten. Press the side button to release pressure incrementally. All easily done on the go.A single button pull also makes it easy to release the laces at the end of your ride too. Quick. Simple, Durable. Precise. A no-fuss and comfortable fit every time.Cleat GuidanceThese MTB shoes are compatible with MTB pedal systems, which use cleats with SPD standard (2-bolt standard), e.g.: Shimano SPD, Time ATAC, CrankBrothers, CrankBrothers Race, Look MTB, Xtreme MTB, Wellgo MTB, Ritchey MTB.Features:Patented XFrame 2® construction with perforated upperHighly abrasion-resistant ultrathin reinforcements ensure 360-degree protection along the entire upperHyperlight Michelin XC sole with a stiffness index of 14/15Double SLW3 dial, the only dial with step-by-step and full release in a single buttonIntegrated heel system containing directional fibre prevents any slippingNo-stitch heel design guarantees comfort and a second skin effectWeight: 312g (per shoe)2-bolt cleat compatible (cleats not supplied)Buy Northwave Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Key Features:Morph Carbon 12 ASS Sole with full carbon insert in the past area with a stiffness index of 12. The exclusive Anatomical Arch Support made of TPU allows the shoe to perfectly hape on the bow arch, making it the ideal shoe for any type of foot.,Speedplay adapter compatible for the lowest stck height between foot and pedal. ,Made with the patented XFrame 2 construction, the upper transfers every watt of power while providing the snuggest, even fit with no presure points. The double SLW2 dial differntiates the pressure between the top of the instep and the toe for even better adaptability.,Double SLW2 dial, the only dial with step-by-stepand full release in a single button.,Intergrated heel system containing directional fibre, prevents any slipping.,Performance Regular footbed provides greater support..
Shimano XTR M9100 Disc BrakeIn Mountain bike riding, trail conditions change drastically from one second to the next, from one turn to the next, the Shimano XTR M9100 Disc Brake is designed and engineered to overcome any challenge put in front of you.Mountain bikers need to be able to seamlessly perceive the conditions, judge their options, and operate their bike in a split second. XTR satisfies the needs of the most demanding riders by providing the highest level of precision and integration. We refocused on the original goal of XTR - to be the ultimate race component. Powerful and Reliable M9100 Brake CaliperThe XTR M9100 XC Brake Caliper is equipped with 2 pistons, is constructed from high-end aluminium and is designed for lightweight, high-end Cross Country race performance. This brake is perfect for pro-level racing as it is for providing unmatched braking performance in your local XC rides and demanding trail sessions. The XTR system has always led by example, showing how great a mountain bike (MTB) disc brake system can be, and increases on this performance-level, super-lightweight and reliability every season. Comfortable and Adjustable M9100 Brake LeverShimano XTR BL-M9100 Brake Lever design improves on the exceptional options in the past. With a repositioned clamp band and lever body, situated closer to the centre to increase stability and improve comfort and braking power. Featuring an updated lever shape and includes a Tooled Reach Adjust mechanism, which enables you to set the distance the lever is from your handlebars to enhance the braking feel. This brake lever provides exceptional braking power and adjustability while being super-lightweight. Features: Material: Aluminium Use: XC, Marathon, Trail Type: Hydraulic Disc Brake Brake Fluid: Shimano Mineral Oil Adjustments: Reach Adjust (tooled) Brake Hose Kit: SM-BH90-SS Weight: 312gBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The ABUS U-Lock GRANIT™ Extreme 59 provides reliable protection against unauthorised access for your bicycle or motorbike even where there is a high risk of theft.SAFELY UNDER LOCK AND SHACKLEThieves have no chance against the ABUS GRANIT™ Extreme 59 with a double-locking 16 mm square parabolic shackle.The shackle and other security-related parts of the GRANIT™ Extreme 59 are made from hardened special steel. An ABUS XPlus cylinder increases the protection offered against manipulation attempts such as picking.When transporting the GRANIT™ Extreme 59 is incredibly flexible: you can attach it to tubes with a 12–17 mm diameter using the SH 59 bracket included. Or you can use the M6M Monolock Adapter Plate from GIVI as a fully-integrated mounting option.Technology:16 mm square parabolic shackleDouble-locking mechanism securing the shackle in the lock bodyThe shackle the lock body and the structural parts of the locking mechanism are manufactured using specially hardened steelABUS XPlus cylinder for exceptionally high protection against manipulation attempts such as pickingTwo keys are included in the scope of delivery one of which is an LED torch keyManual cover to protect the keyhole from dirt and corrosionABUS Code Card for additional and replacement keysOperation and use:Excellent protection where the risk of theft is highRecommended for protecting high-value bicycles and motorbikesTransport:SH 59-bracket for quick installation on round tubes with a diameter between 12 - 17 mmThe M6M Monolock Adapter Plate from GIVI provides a fully-integrated mounting option that can be used easily with almost all ABUS motorbike U-locks with a shackle height of more than 300 mmTips:You can order several one-key-fits-all locks. That means that a single key or mechanism can be used for several locksU-locks are one of the most difficult lock types to defeatThe security of your motorbike can be considerably increased by using a connection point (e.g. chain)
This top-quality model allows you to easily add an extra bike to your existing carrier and uses a secure key-locking system (locks included) for additional security.
Thule 9381 VeloSpace XT Extra Bike AdaptorThis high-quality adapter is specifically designed for increasing the capacity of your Thule VeloSpace XT bike rack. Additionally, this superb model allows you to easily add an extra bike to your existing carrier and uses a secure key-locking system (locks included) for additional security.Features: Compatibility: Thule Velospace XT bike racks Easy to install thanks to spring-loaded release buttons Locks the bike and the adapter to the bike rack with Thule One-Key System (locks included) Max load capacity 15kg Buy Thule Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.