Shimano Ultegra R8170 Disc Brake CaliperThe Ultegra R8170 Disc Brake Caliper from Shimano is the ideal flat-mount hydraulic disc brake caliper for high-performance all-weather braking power and control. Offering exceptional all-condition braking, easy maintenance and hassle-free brake bleeding, this Ultegra caliper is durable, stylish and powerful.To the delight of riders and mechanics alike, the new Ultegra BR-R8170 caliper delivers enhanced modulation, a quieter brake system, and an easier than ever bleed process. The Ultegra R8170 disc brake caliper brings a new level of control to the road cycling world with enhanced modulation and a quicker initial braking point. Despite its smaller construction, the system is quieter than ever and easier to maintain. ICE TechnologiesThe fade, which can occur to the disc brake rotor and pad when braking on a long downhill ride, for instance, has a negative impact on the braking performance. Shimano has adopted ICE Technologies disc brake rotor and ICE Technologies pad to realize the cooling technology for consistent performance. The clad disc brake rotor blade, which has a 3 layer-sandwich structure of stainless steel, aluminium and stainless steel, provides better radiation performance. Also, the radiation fin has been adopted for the pad. Moreover, the clad disc brake rotor blade and the radiator fin provide long pad life, less noise, less fade and lightweight. One Way Bleeding“ONE WAY BLEEDING” was developed for quick and easy prevention of air in our hydraulic system. We have streamlined the oil route throughout the system to prevent air bubbles from being captured in the system. Features: Series: Ultegra R8100 Series 10% wider pad clearance decreases brake noise Maintenance-friendly bleeding process Type: Hydraulic disc brake Hose Joint: Straight Mount Type: Flat mount Recommended Brake Lever: ST-R8170 Weight: 146g (Front); 136g (Rear)A 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 Ultegra R8170 Disc Brake CaliperThe Ultegra R8170 Disc Brake Caliper from Shimano is the ideal flat-mount hydraulic disc brake caliper for high-performance all-weather braking power and control. Offering exceptional all-condition braking, easy maintenance and hassle-free brake bleeding, this Ultegra caliper is durable, stylish and powerful.To the delight of riders and mechanics alike, the new Ultegra BR-R8170 caliper delivers enhanced modulation, a quieter brake system, and an easier than ever bleed process. The Ultegra R8170 disc brake caliper brings a new level of control to the road cycling world with enhanced modulation and a quicker initial braking point. Despite its smaller construction, the system is quieter than ever and easier to maintain. ICE TechnologiesThe fade, which can occur to the disc brake rotor and pad when braking on a long downhill ride, for instance, has a negative impact on the braking performance. Shimano has adopted ICE Technologies disc brake rotor and ICE Technologies pad to realize the cooling technology for consistent performance. The clad disc brake rotor blade, which has a 3 layer-sandwich structure of stainless steel, aluminium and stainless steel, provides better radiation performance. Also, the radiation fin has been adopted for the pad. Moreover, the clad disc brake rotor blade and the radiator fin provide long pad life, less noise, less fade and lightweight. One Way Bleeding“ONE WAY BLEEDING” was developed for quick and easy prevention of air in our hydraulic system. We have streamlined the oil route throughout the system to prevent air bubbles from being captured in the system. Features: Series: Ultegra R8100 Series 10% wider pad clearance decreases brake noise Maintenance-friendly bleeding process Type: Hydraulic disc brake Hose Joint: Straight Mount Type: Flat mount Recommended Brake Lever: ST-R8170 Weight: 146g (Front); 136g (Rear)A 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 MT401 Disc BrakeTailored for mountain bike (MTB) riding, the Shimano MT401 Disc Brake features a sleek design that uses a two-finger lever and a two-piston caliper to deliver quick and intuitive hydraulic braking performance. This MTB hydraulic disc brake includes a BL-MT401 Shimano hydraulic disc brake lever and a BR-MT400 Shimano two-piston hydraulic disc brake caliper.BL-MT401 Shimano Hydraulic Disc Brake LeverAll set for hitting your local trails, this MTB disc brake comes equipped with a durable alloy brake lever for fantastic strength as you navigate across the mountain. Shimano has also kitted out this model with an anodised finish for extra protection against corrosion during wetter riding conditions. Another highlight is its accessible lever reach that's designed for small hands and can easily be adjusted (minimum reach 75mm). This makes it easy to pull and control using its two-finger sized lever blade. Coming complete with a funnel bleeding design with Shimano hydraulic mineral oil compatibility, this is a great choice for long-lasting braking performance as well as easy, quick and clean installation.MTB Disc Brake with Reach AdjustThis model's brake lever is equipped with a reach adjust mechanism. The distance from handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences.BR-MT400 Shimano Two-Piston Hydraulic Disc Brake CaliperThe Shimano MT400 hydraulic disc brake caliper delivers long-lasting performance and quick, easy installation and adjustment. It features a post mount type and uses its two-piston design to provide balanced braking power that's specially tailored for MTB riding.Features: Brake Lever Material: Alloy with Anodised finish Brake Type: Hydraulic disc brake Use: Mountain Bike (MTB) Brake Pads Included: Yes Brake Rotor Included: No, available separately Brake Lever Size: Two finger Minimum Reach: 75mm Funnel Bleeding: Yes Oil: Shimano Mineral Oil Tooled Reach Adjust: Yes; Hose Joint: Straight Caliper Included: BR-MT400, 2-piston, post-mount, One Way Bleeding Single or Pair: Single Manufacturer's Part Numbers: Black 1300mm Rear-RH: MT4012KGRURX130; Black 1650mm Rear-RH: MT4012KGRURX165A 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 MT401 Disc BrakeTailored for mountain bike (MTB) riding, the Shimano MT401 Disc Brake features a sleek design that uses a two-finger lever and a two-piston caliper to deliver quick and intuitive hydraulic braking performance. This MTB hydraulic disc brake includes a BL-MT401 Shimano hydraulic disc brake lever and a BR-MT400 Shimano two-piston hydraulic disc brake caliper.BL-MT401 Shimano Hydraulic Disc Brake LeverAll set for hitting your local trails, this MTB disc brake comes equipped with a durable alloy brake lever for fantastic strength as you navigate across the mountain. Shimano has also kitted out this model with an anodised finish for extra protection against corrosion during wetter riding conditions. Another highlight is its accessible lever reach that's designed for small hands and can easily be adjusted (minimum reach 75mm). This makes it easy to pull and control using its two-finger sized lever blade. Coming complete with a funnel bleeding design with Shimano hydraulic mineral oil compatibility, this is a great choice for long-lasting braking performance as well as easy, quick and clean installation.MTB Disc Brake with Reach AdjustThis model's brake lever is equipped with a reach adjust mechanism. The distance from handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences.BR-MT400 Shimano Two-Piston Hydraulic Disc Brake CaliperThe Shimano MT400 hydraulic disc brake caliper delivers long-lasting performance and quick, easy installation and adjustment. It features a post mount type and uses its two-piston design to provide balanced braking power that's specially tailored for MTB riding.Features: Brake Lever Material: Alloy with Anodised finish Brake Type: Hydraulic disc brake Use: Mountain Bike (MTB) Brake Pads Included: Yes Brake Rotor Included: No, available separately Brake Lever Size: Two finger Minimum Reach: 75mm Funnel Bleeding: Yes Oil: Shimano Mineral Oil Tooled Reach Adjust: Yes; Hose Joint: Straight Caliper Included: BR-MT400, 2-piston, post-mount, One Way Bleeding Single or Pair: Single Manufacturer's Part Numbers: Black 1300mm Rear-RH: MT4012KGRURX130; Black 1650mm Rear-RH: MT4012KGRURX165A 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 T445 Disc Brake (LH Lever)This mountain bike (MTB) hydraulic disc brake includes a BL-T445 Shimano hydraulic disc brake lever and a BR-M446 Shimano two-piston hydraulic disc brake caliper.BL-T445 Shimano Hydraulic Disc Brake LeverFeaturing a three-finger-sized lever blade that's easy to pull, this brake lever keeps your ride under control on the trails. Shimano has also equipped this version with an adjustable lever reach, which allows you to tweak the distance between the lever blade and your handlebar for a more tailored fit. This makes it simple to setup to match your hand size as well as your riding style for a more personalised braking feel. Coming complete with a funnel bleeding design as well as Shimano hydraulic mineral oil compatibility, this is a great choice for long-lasting braking performance as well as easy, quick and clean installation.BR-M446 Shimano Two-Piston Hydraulic Disc Brake CaliperWith easy, quick setup and adjustment, the M446 two-piston hydraulic disc brake caliper is designed for use with a resin pad. It features a post mount type and an opposed two-piston design for powerful and consistent hydraulic braking performance.Please note: A rotor is not included with this item. Compatible rotors are available separately.Features: Use: Mountain Bike (MTB) Series: Shimano Alivio T4000 Series Brake Lever Size: Three finger Brake Type: Hydraulic disc brake Brake Lever Orientation: Left hand Funnel Bleeding: Yes Oil: Shimano Mineral Oil Hose Joint: Straight Tooled Reach Adjust: Yes Caliper Included: BR-M446 Caliper Number of Pistons: Opposed 2-piston design Caliper Mount Type: Post-mount Caliper Bleeding: One Way Bleeding Not Included: A rotor is not included with this item. Compatible rotors are available separately Single or Pair: SingleManufacturer's Part Numbers: 111217247 Black 850mm 180mm 111217233 Black 800mm 180mm 111217241 Black 950mm 180mm 111217187 Black 850mm 160mm 111217240 Black 900mm 180mm 111217188 Black 900mm 160mmA 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 T445 Disc Brake (LH Lever)This mountain bike (MTB) hydraulic disc brake includes a BL-T445 Shimano hydraulic disc brake lever and a BR-M446 Shimano two-piston hydraulic disc brake caliper.BL-T445 Shimano Hydraulic Disc Brake LeverFeaturing a three-finger-sized lever blade that's easy to pull, this brake lever keeps your ride under control on the trails. Shimano has also equipped this version with an adjustable lever reach, which allows you to tweak the distance between the lever blade and your handlebar for a more tailored fit. This makes it simple to setup to match your hand size as well as your riding style for a more personalised braking feel. Coming complete with a funnel bleeding design as well as Shimano hydraulic mineral oil compatibility, this is a great choice for long-lasting braking performance as well as easy, quick and clean installation.BR-M446 Shimano Two-Piston Hydraulic Disc Brake CaliperWith easy, quick setup and adjustment, the M446 two-piston hydraulic disc brake caliper is designed for use with a resin pad. It features a post mount type and an opposed two-piston design for powerful and consistent hydraulic braking performance.Please note: A rotor is not included with this item. Compatible rotors are available separately.Features: Use: Mountain Bike (MTB) Series: Shimano Alivio T4000 Series Brake Lever Size: Three finger Brake Type: Hydraulic disc brake Brake Lever Orientation: Left hand Funnel Bleeding: Yes Oil: Shimano Mineral Oil Hose Joint: Straight Tooled Reach Adjust: Yes Caliper Included: BR-M446 Caliper Number of Pistons: Opposed 2-piston design Caliper Mount Type: Post-mount Caliper Bleeding: One Way Bleeding Not Included: A rotor is not included with this item. Compatible rotors are available separately Single or Pair: SingleManufacturer's Part Numbers: 111217247 Black 850mm 180mm 111217233 Black 800mm 180mm 111217241 Black 950mm 180mm 111217187 Black 850mm 160mm 111217240 Black 900mm 180mm 111217188 Black 900mm 160mmA 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 T445 Disc Brake (LH Lever)This mountain bike (MTB) hydraulic disc brake includes a BL-T445 Shimano hydraulic disc brake lever and a BR-M446 Shimano two-piston hydraulic disc brake caliper.BL-T445 Shimano Hydraulic Disc Brake LeverFeaturing a three-finger-sized lever blade that's easy to pull, this brake lever keeps your ride under control on the trails. Shimano has also equipped this version with an adjustable lever reach, which allows you to tweak the distance between the lever blade and your handlebar for a more tailored fit. This makes it simple to setup to match your hand size as well as your riding style for a more personalised braking feel. Coming complete with a funnel bleeding design as well as Shimano hydraulic mineral oil compatibility, this is a great choice for long-lasting braking performance as well as easy, quick and clean installation.BR-M446 Shimano Two-Piston Hydraulic Disc Brake CaliperWith easy, quick setup and adjustment, the M446 two-piston hydraulic disc brake caliper is designed for use with a resin pad. It features a post mount type and an opposed two-piston design for powerful and consistent hydraulic braking performance.Please note: A rotor is not included with this item. Compatible rotors are available separately.Features: Use: Mountain Bike (MTB) Series: Shimano Alivio T4000 Series Brake Lever Size: Three finger Brake Type: Hydraulic disc brake Brake Lever Orientation: Left hand Funnel Bleeding: Yes Oil: Shimano Mineral Oil Hose Joint: Straight Tooled Reach Adjust: Yes Caliper Included: BR-M446 Caliper Number of Pistons: Opposed 2-piston design Caliper Mount Type: Post-mount Caliper Bleeding: One Way Bleeding Not Included: A rotor is not included with this item. Compatible rotors are available separately Single or Pair: SingleManufacturer's Part Numbers: 111217247 Black 850mm 180mm 111217233 Black 800mm 180mm 111217241 Black 950mm 180mm 111217187 Black 850mm 160mm 111217240 Black 900mm 180mm 111217188 Black 900mm 160mmA 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 T445 Disc Brake (LH Lever)This mountain bike (MTB) hydraulic disc brake includes a BL-T445 Shimano hydraulic disc brake lever and a BR-M446 Shimano two-piston hydraulic disc brake caliper.BL-T445 Shimano Hydraulic Disc Brake LeverFeaturing a three-finger-sized lever blade that's easy to pull, this brake lever keeps your ride under control on the trails. Shimano has also equipped this version with an adjustable lever reach, which allows you to tweak the distance between the lever blade and your handlebar for a more tailored fit. This makes it simple to setup to match your hand size as well as your riding style for a more personalised braking feel. Coming complete with a funnel bleeding design as well as Shimano hydraulic mineral oil compatibility, this is a great choice for long-lasting braking performance as well as easy, quick and clean installation.BR-M446 Shimano Two-Piston Hydraulic Disc Brake CaliperWith easy, quick setup and adjustment, the M446 two-piston hydraulic disc brake caliper is designed for use with a resin pad. It features a post mount type and an opposed two-piston design for powerful and consistent hydraulic braking performance.Please note: A rotor is not included with this item. Compatible rotors are available separately.Features: Use: Mountain Bike (MTB) Series: Shimano Alivio T4000 Series Brake Lever Size: Three finger Brake Type: Hydraulic disc brake Brake Lever Orientation: Left hand Funnel Bleeding: Yes Oil: Shimano Mineral Oil Hose Joint: Straight Tooled Reach Adjust: Yes Caliper Included: BR-M446 Caliper Number of Pistons: Opposed 2-piston design Caliper Mount Type: Post-mount Caliper Bleeding: One Way Bleeding Not Included: A rotor is not included with this item. Compatible rotors are available separately Single or Pair: SingleManufacturer's Part Numbers: 111217247 Black 850mm 180mm 111217233 Black 800mm 180mm 111217241 Black 950mm 180mm 111217187 Black 850mm 160mm 111217240 Black 900mm 180mm 111217188 Black 900mm 160mmA 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 T445 Disc Brake (LH Lever)This mountain bike (MTB) hydraulic disc brake includes a BL-T445 Shimano hydraulic disc brake lever and a BR-M446 Shimano two-piston hydraulic disc brake caliper.BL-T445 Shimano Hydraulic Disc Brake LeverFeaturing a three-finger-sized lever blade that's easy to pull, this brake lever keeps your ride under control on the trails. Shimano has also equipped this version with an adjustable lever reach, which allows you to tweak the distance between the lever blade and your handlebar for a more tailored fit. This makes it simple to setup to match your hand size as well as your riding style for a more personalised braking feel. Coming complete with a funnel bleeding design as well as Shimano hydraulic mineral oil compatibility, this is a great choice for long-lasting braking performance as well as easy, quick and clean installation.BR-M446 Shimano Two-Piston Hydraulic Disc Brake CaliperWith easy, quick setup and adjustment, the M446 two-piston hydraulic disc brake caliper is designed for use with a resin pad. It features a post mount type and an opposed two-piston design for powerful and consistent hydraulic braking performance.Please note: A rotor is not included with this item. Compatible rotors are available separately.Features: Use: Mountain Bike (MTB) Series: Shimano Alivio T4000 Series Brake Lever Size: Three finger Brake Type: Hydraulic disc brake Brake Lever Orientation: Left hand Funnel Bleeding: Yes Oil: Shimano Mineral Oil Hose Joint: Straight Tooled Reach Adjust: Yes Caliper Included: BR-M446 Caliper Number of Pistons: Opposed 2-piston design Caliper Mount Type: Post-mount Caliper Bleeding: One Way Bleeding Not Included: A rotor is not included with this item. Compatible rotors are available separately Single or Pair: SingleManufacturer's Part Numbers: 111217247 Black 850mm 180mm 111217233 Black 800mm 180mm 111217241 Black 950mm 180mm 111217187 Black 850mm 160mm 111217240 Black 900mm 180mm 111217188 Black 900mm 160mmA 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 Saint M820 Disc BrakeEnhanced with Shimano's Ice Technologies, the Saint mountain bike brake gives you reduced heat build-up during extended periods of braking. This means as you're taking on the most challenging trail descents, you'll enjoy consistent and fade-free braking power.Updated Shimano Disc BrakeThe Saint M820 Disc Brake includes finned brake pads, self-insulating ceramic pistons, and a three-layer rotor construction, as well as a 30mm aluminium banjo fitting and an innovative finned rotor, that reduce operating temperatures by increasing the convective surface area. This results in a significant performance boost by increasing stopping power by 20%, reducing heat by 50 degrees and removing brake fade without impacting on the durability.Reasons to Buy: Shimano Ice Tech technologies. Reduced heat build-up. Consistent and fade-free braking power. Increases your stopping power by 20%.Features: Brake Type: Hydraulic disc brake Mount Type: Post mount Oil Type: Mineral Use: MTB Sold separately Shorter Servo Wave lever pivot Improved ergonomic brake lever Added dimples on brake lever for an ideal ergonomic feel One-way bleed for easy and clean servicing Tool-free lever adjustment Free Stroke adjustment for even more fine tuning Super stiff 3-layer brake hose for a more consistent feel ISPEC B compatible Weight: 306g (front)Manufacturer's Reference Codes: Front - Right Hand Lever: M820BBLF; Rear - Left Hand Lever: M820BBLRA 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 Saint M820 Disc BrakeEnhanced with Shimano's Ice Technologies, the Saint mountain bike brake gives you reduced heat build-up during extended periods of braking. This means as you're taking on the most challenging trail descents, you'll enjoy consistent and fade-free braking power.Updated Shimano Disc BrakeThe Saint M820 Disc Brake includes finned brake pads, self-insulating ceramic pistons, and a three-layer rotor construction, as well as a 30mm aluminium banjo fitting and an innovative finned rotor, that reduce operating temperatures by increasing the convective surface area. This results in a significant performance boost by increasing stopping power by 20%, reducing heat by 50 degrees and removing brake fade without impacting on the durability.Reasons to Buy: Shimano Ice Tech technologies. Reduced heat build-up. Consistent and fade-free braking power. Increases your stopping power by 20%.Features: Brake Type: Hydraulic disc brake Mount Type: Post mount Oil Type: Mineral Use: MTB Sold separately Shorter Servo Wave lever pivot Improved ergonomic brake lever Added dimples on brake lever for an ideal ergonomic feel One-way bleed for easy and clean servicing Tool-free lever adjustment Free Stroke adjustment for even more fine tuning Super stiff 3-layer brake hose for a more consistent feel ISPEC B compatible Weight: 306g (front)Manufacturer's Reference Codes: Front - Right Hand Lever: M820BBLF; Rear - Left Hand Lever: M820BBLRA 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 105 R7020 Road Disc GroupsetThe outstanding ergonomics and technologies of the 105 R7020 Road Disc Groupset from Shimano makes your rides unforgettable. Designed for road cycling, this Groupset is ready for long hard days in the saddle and is packed with some of the finest Shimano components around with an excellent value, making it the ultimate choice of upgrade for your rides. Shimano 105 R7020 Levers Including Flat Mount CalipersThese superb 11 speed shifters offer great ergonomics trickled-down from the Ultegra range, so you can shift to the right gear at the right time while maintaining your momentum. They offer excellent reach adjustment and a redesigned internal shifting unit for simple and effective operation. Additionally, you'll benefit from greater rider control in all conditions plus intuitive and quick shifting operation. Furthermore, these offer the same light shifting operation as top tier systems thanks to trickle-down technology.Features: Material: Resin and Steel Shifter Type: Dual Control lever Speed: 11 speed Use: Road Hose Joint: Straight Included: Shimano RT70 brake rotors (140mm and 160mm) Weight: 610g (pair)Shimano FC-R7000 ChainsetThis smooth crankset balances weight and efficiency without sacrificing stiffness, so you can maintain the edge over your competitors. Furthermore, its rider-tuned performance with numerous gear combinations means you'll be able to climb and descend with ease. Its wider gear pitch increases chain clearance with small gearings and allows for 410mm chainstays on 135mm O.L.D. You'll benefit from optimum power transfer and great frame compatibility for fast and precise pedal stroke performance.Features: Chainline: 43.5 Technology: Hollowtech II Gear Arm: 4-arm BCD: 110mm Speed: 11 speed Q Factor: 146mm Included: Shimano BB-R60 Bottom BracketShimano FD-R7000 Front MechThis top-quality front derailleur features a natural stroke feeling and a wind-cutting ergonomic power curve, allowing you to comfortably shift. Its integrated cable tension adjustment and shorter rear centre (410mm) with 135mm O.L.D allows for accurate and simple front mech adjustment. You'll benefit from lighter front shifting operation and its optimised cage design for disc brake road bikes.Features: Action: Down Swing Chainline: 43.5mm Chain Stay Angle: 61-66 Link Bushings: 7 Mount: Brazed-On Speed: 2x11 speed Top Gear Teeth: 46-53T Total Capacity: 16T Weight: 95g (approx)Shimano RD-R7000 Rear MechThis direct-mount 11 speed compatible rear mech features a high-quality Shimano Shadow RD spring for secure shifting performance and wide compatibility. It's intended for rowdier riding styles and it's super low profile design carries many benefits. Furthermore, its low profile and single tension construction mean the rear mech doesn't hit the chainstay in rough riding conditions allowing for smooth and silent performance.Features: Fluoric Coated Link Bushings: 2 Low Sprocket Max: 34T Low Sprocket Min: 30T Max Front Difference: 16T Speed: 11 speed Spring Type: Shimano Shadow RD Top Sprocket Max: 12T Top Sprocket Min: 11T Total Capacity: 39T Weight: 232g (approx)Shimano R7000 11 Speed CassetteThis fast and reliable 11 speed cassette is ideal for getting you up to speed in a flash thanks to its top-performance rider tuned gearing. Its sprockets make shifting easier than before with their precise profile spacing which offers a flawless and instant experience, making it ideal for keeping the edge over any competition. It's perfect for both club riding and racing and its wider gear choices make this a top choice for fast and smooth shifting.Features: Material: Sprockets: Steel, Nickel Plated; Spider: Aluminium Type: HG-EV Speed: 11 speed Spider Arm: 1 Lightweight Rider tuned gearing High performanceShimano R7000 11 Speed ChainThis stunning 11 speed chain offers smooth and dependable shifting performance and weighs in at only 257g (approx), so you won't have to worry about adding any unnecessary weight to your drivetrain. Additionally, its incredibly low friction surface treatment is an advanced process which improves system performance through the use of embedded fluorine particles. This process makes the chain run smoother and wear longer in all conditions.Features: Speed: 11 speed Type: HG-X11 Pin Link Plate: SIL TEC Silky driving, accurate shifting HG-X11 directional chain realises smoother shifts and greater overall performance Right and left sides are optimised for front and rear shifting respectively Weight: 257g (approx)Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.