Genuine Shimano HollowTech II bottom bracket assembly. Length of screw thread is increased to enable the fitment of chain devices Set includes left and right hand cups spacers inner cover and inner O-rings Light weight seal structure helps to remove vital grams Sealed cups keep out dirt and water Maintenance free Compatible with 68 mm and 73 mm shell Durable gold anodised finish Easy installation
Genuine Shimano HollowTech II bottom bracket assembly. Length of screw thread is increased to enable the fitment of chain devices Set includes left and right hand cups spacer inner cover and inner O-rings Light weight seal structure helps to remove vital grams Sealed cups keep out dirt and water Maintenance free Compatible with 83 mm shells Durable gold anodised finish Easy installation
Genuine Shimano HollowTech II bottom bracket assembly. Set includes left and right hand cups, spacers, inner cover, and inner O-rings. The length of screw thread is increased to enable the fitment of BB mount chain devices if needed. Light weight seal structure helps to remove vital grams, and the sealed cups keep out dirt and water for a simple maintenance free set up.
Key Features:Genuine Shimano HollowTech II bottom bracket assembly,Set includes left and right hand cups, spacers, inner cover, and inner O-rings,Light weight seal structure helps to remove vital grams,Sealed cups keep out dirt and water,Maintenance free,For use with FC-MX70 / MX71 chainsets, 68 mm shell with short sleeve,Durable anodised finish,Easy installation.
Shimano BB52 Hollow Tech II Bottom Bracket BSA 68/73mm Designed specifically for the 24mm axles of Shimano Hollowtech II chainsets, the BB52 bottom bracket fits frames with a 68 or 73mm bb shell width. A revised design equips the BB52 with improved protection from the elements, meaning its ready to perform no matter the terrain or conditions. Product DetailsTo fit 68 and 73mm bottom bracket shellsThread Type: English Thread (BSA)Axle Compatibility: 24mmUse: Road, Mountain and CitySealed cups prevent water and dirt ingressCompatible with T551, T611, M552, M590, M610. M612, M615. M622, M625, M640 and M645 chainsets.
Shimano RT-CL800 Ice Tech Freeza Disc Brake RotorSpecifically developed for the demands of gravel adventure riding, this hydraulic disc brake rotor comes equipped with a robust build with performance-enhancing technologies for consistent braking on every ride. Focusing on decreasing disc brake rotor heat deformation, this model is kitted out Shimano's Ice Technologies Freeza construction that provides maximum stopping power without sacrificing weight or heat dissipation. Another benefit is its quieter operation thanks to its strong alloy carrier and optimised arm shape, which reduces heat deformation of the rotor during hard braking. This leads to more accurate braking and quieter functioning from this rotor, so you can focus on the road and the descent ahead.Proprietary 3-Layer ConstructionAn extra layer of heat protection, Ice Technologies Freeza rotor construction uses a proprietary three-layer sandwich design with an exposed radiator fin. Together with the heat-dissipating paint, Freeza rotors deliver supercooling forces for even more reliable braking performance and lighter operation under all conditions. Ice Technologies Freeza rotors provide consistent braking performance with longer pad life, less brake fade and noise.Centre Lock SystemThe Centre Lock System makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.Features: Rotor Material: Stainless Steel and Aluminium Lockring Material: Aluminium Finish: Heat dissipation paint Use: Road, Gravel Brake Type: Hydraulic Disc Brake Mount Type: Centre Lock Pad Compatibility: Metal / Resin Technologies: Ice Technologies Freeza 140 degrees C Overall Heat Reduction 10% longer pad life (When compared to stainless steel rotors) Weight: 140mm Option: 96g; 160mm Option: 114gManufacturer's Part Numbers: RTCL800SI Black 160mm RTCL800SSI Black 140mmA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano RT-CL800 Ice Tech Freeza Disc Brake RotorSpecifically developed for the demands of gravel adventure riding, this hydraulic disc brake rotor comes equipped with a robust build with performance-enhancing technologies for consistent braking on every ride. Focusing on decreasing disc brake rotor heat deformation, this model is kitted out Shimano's Ice Technologies Freeza construction that provides maximum stopping power without sacrificing weight or heat dissipation. Another benefit is its quieter operation thanks to its strong alloy carrier and optimised arm shape, which reduces heat deformation of the rotor during hard braking. This leads to more accurate braking and quieter functioning from this rotor, so you can focus on the road and the descent ahead.Proprietary 3-Layer ConstructionAn extra layer of heat protection, Ice Technologies Freeza rotor construction uses a proprietary three-layer sandwich design with an exposed radiator fin. Together with the heat-dissipating paint, Freeza rotors deliver supercooling forces for even more reliable braking performance and lighter operation under all conditions. Ice Technologies Freeza rotors provide consistent braking performance with longer pad life, less brake fade and noise.Centre Lock SystemThe Centre Lock System makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.Features: Rotor Material: Stainless Steel and Aluminium Lockring Material: Aluminium Finish: Heat dissipation paint Use: Road, Gravel Brake Type: Hydraulic Disc Brake Mount Type: Centre Lock Pad Compatibility: Metal / Resin Technologies: Ice Technologies Freeza 140 degrees C Overall Heat Reduction 10% longer pad life (When compared to stainless steel rotors) Weight: 140mm Option: 96g; 160mm Option: 114gManufacturer's Part Numbers: RTCL800SI Black 160mm RTCL800SSI Black 140mmA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fully equipped for your next gravel bike adventure across mixed terrain conditions, this hydraulic disc brake rotor is kitted out with a tough build and performance-enhancing technologies to conquer every ride. Focusing on decreasing disc brake rotor heat deformation, this model features Shimano's renowned Ice Technologies Freeza construction that delivers maximum stopping power without sacrificing weight or heat dissipation. Another highlight is it's quieter than ever thanks to its more robust alloy carrier and optimised arm shape, which reduces heat deformation of the rotor during hard braking. This leads to more consistent braking and quieter operation from this rotor, so you can focus on the road and the descent ahead. Proprietary 3-Layer Construction An extra layer of heat protection, Ice Technologies Freeza rotor construction uses a proprietary three-layer sandwich design with an exposed radiator fin. Together with the heat-dissipating paint, Freeza rotors deliver supercooling forces for even more reliable braking performance and lighter operation under all conditions. Ice Technologies Freeza rotors provide consistent braking performance with longer pad life, less brake fade and noise. Centre Lock System The Centre Lock System makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency. Manufacturer's Part Numbers: RTCL800SI Black 160mm RTCL800SSI Black 140mm
Shimano RT-CL900 Ice Tech Freeza Disc Brake RotorSpecifically designed for gravel adventure riding, this hydraulic disc brake rotor offers excellent heat dissipation, consistent braking and quieter operation. It features an Ice Technologies Freeza three-layer rotor construction that's equipped with stainless steel on its outer surface and aluminium on the inside for superior braking and a low weight. Coming complete with heat dissipation paint finish, this model also offers greater longevity, so you can benefit from high level braking performance for longer.Proprietary 3-Layer ConstructionAn extra layer of heat protection, Ice Technologies Freeza rotor construction uses a proprietary three-layer sandwich design with an exposed radiator fin. Together with the heat-dissipating paint, Freeza rotors deliver supercooling forces for even more reliable braking performance and lighter operation under all conditions. Ice Technologies Freeza rotors provide consistent braking performance with longer pad life, less brake fade and noise.Centre Lock SystemThe Centre Lock System makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.Features: Rotor Material: Stainless Steel and Aluminium Lockring Material: Aluminium Finish: Heat dissipation paint Use: Road, Gravel Brake Type: Hydraulic Disc Brake Mount Type: Centre Lock Pad Compatibility: Metal / Resin Technologies: Ice Technologies Freeza 140 degrees C Overall Heat Reduction 10% longer pad life (When compared to stainless steel rotors) Weight: 140mm Option: 96g; 160mm Option: 114gManufacturer's Part Numbers: RTCL900SI Black 160mm RTCL900SSI Black 140mmA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano RT-CL900 Ice Tech Freeza Disc Brake RotorSpecifically designed for gravel adventure riding, this hydraulic disc brake rotor offers excellent heat dissipation, consistent braking and quieter operation. It features an Ice Technologies Freeza three-layer rotor construction that's equipped with stainless steel on its outer surface and aluminium on the inside for superior braking and a low weight. Coming complete with heat dissipation paint finish, this model also offers greater longevity, so you can benefit from high level braking performance for longer.Proprietary 3-Layer ConstructionAn extra layer of heat protection, Ice Technologies Freeza rotor construction uses a proprietary three-layer sandwich design with an exposed radiator fin. Together with the heat-dissipating paint, Freeza rotors deliver supercooling forces for even more reliable braking performance and lighter operation under all conditions. Ice Technologies Freeza rotors provide consistent braking performance with longer pad life, less brake fade and noise.Centre Lock SystemThe Centre Lock System makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.Features: Rotor Material: Stainless Steel and Aluminium Lockring Material: Aluminium Finish: Heat dissipation paint Use: Road, Gravel Brake Type: Hydraulic Disc Brake Mount Type: Centre Lock Pad Compatibility: Metal / Resin Technologies: Ice Technologies Freeza 140 degrees C Overall Heat Reduction 10% longer pad life (When compared to stainless steel rotors) Weight: 140mm Option: 96g; 160mm Option: 114gManufacturer's Part Numbers: RTCL900SI Black 160mm RTCL900SSI Black 140mmA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Whether you're spending the weekend exploring your favourite countryside gravel routes or simply taking the long road home across mixed terrains, this hydraulic disc rotor is specifically dedicated to gravel adventure riding. Featuring the revolutionary Ice Technologies Freeza three-layer rotor construction with stainless steel on the outer surface and aluminium on the inside, it delivers superior braking performance, while keeping its overall weight reduced to a minimum. Shimano has also taken this model a step further by finishing it with special heat dissipation paint for greater longevity, so you can enjoy high level braking performance for longer. Proprietary 3-Layer Construction An extra layer of heat protection, Ice Technologies Freeza rotor construction uses a proprietary three-layer sandwich design with an exposed radiator fin. Together with the heat-dissipating paint, Freeza rotors deliver supercooling forces for even more reliable braking performance and lighter operation under all conditions. Ice Technologies Freeza rotors provide consistent braking performance with longer pad life, less brake fade and noise. Centre Lock System The Centre Lock System makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency. Manufacturer's Part Numbers: RTCL900SI Black 160mm RTCL900SSI Black 140mm
Heavy duty E-bike chain designed for the added torque of the Shimano STEPS drive unit For single ring chainset use Compatible with 9-speed Sil-Tec surface treatment technology on inner and outer links that is smooth running and increases durability Includes rivet pin 138 links