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Prime Threaded Bottom Bracket (Shimano) - Black - 68mm English Thread - 24mm Spindle}, Black
  • £24.99

Prime Threaded Bottom Bracket (Shimano)Designed for use with all Shimano and FSA cranksets with a 24mm axle diameter, Prime's Threaded BB is a high quality bottom bracket. Precision made for durability and smoothness; Prime Bottom Brackets keep your bike running smoother for longer.Low Friction Bottom BracketDesigned so that the bearings rest on the axle of the crank, these BBs provide a straight load to the bearings, which means your BB will last longer. This also allows us to make the Prime Threaded BB with tighter tolerances, so it runs smoother with less friction. This means you'll require less effort to make it up that hill or sprint for the line.To keep our Threaded BB running smoother for longer, we use special seals that keep water out of the bearings. We use multiple smaller seals, which reduces friction and provides a better barrier against moisture and dirt. Our bearings themselves are manufactured to precision and packed with slick, waterproof grease.All of the above combine to make the Prime Threaded Bottom Bracket the ideal choice for riders who want the best from their bike components.Please note: BSA & ITA options available, so please ensure you select the correct item from the drop down.Features: Bearing: Premium Stainless Steel Frame Type: BSA or Italian Threaded Crank Type: Shimano/FSA (24mm) Compatibility: Compatible with 68mm Road BB shells Installation: Shimano TL-FC24 bottom bracket tool adaptor required to install Weight: 69gBuy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Prime Threaded Bottom Bracket (SRAM - GXP) - Black - SRAM GXP, Black
  • £69.99
  • RRP £79.99
  • Saving you £13

Prime Threaded Bottom Bracket (SRAM-GXP)Developed for use with all SRAM and Rotor GXP cranksets with a 24/22mm axle diameter, Prime's Threaded Bottom Bracket (BB) is a high-quality road bike component. Precision made for durability and smoothness; Prime Bottom Brackets keep your bike running smoother for longer.Low Friction Bottom BracketDesigned so that the bearings rest on the axle of the crank, these BBs provide a straight load to the bearings, which means your BB will last longer. This also allows us to make the Prime Threaded BB with tighter tolerances, so it runs smoother with less friction. This means you'll require less effort to make it up that hill or sprint for the line.To keep our Threaded BB running smoother for longer, we use special seals that keep water out of the bearings. We use multiple smaller seals, which reduces friction and provides a better barrier against moisture and dirt. Our bearings themselves are manufactured to precision and packed with slick, waterproof grease.Ceramic BearingsWith our ceramic bearing option, friction is reduced meaning less energy is required to turn the cranks, they're also more durable, and don’t rust so they'll require less maintenance. If you're a rider seeking out every possible advantage over the competition, the ceramic option can help take your performance to the next level.Features: Bearing: Premium Stainless Steel & Ceramic options available Frame Type: BSA (English) Threaded Road Suits 68mm wide bottom bracket shells Crank Type: SRAM/Rotor (24/22mm) Weight: 105g (Steel Bearings), 100g (Ceramic Bearings)Buy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Prime BB86 Bottom Bracket (Shimano) - Black - BB86 - 24mm Spindle, Black
  • £19.99
  • RRP £24.99
  • Saving you £20

Prime BB86 Bottom Bracket (Shimano)The Prime BB86 Bottom Bracket features the finest materials available to make it incredibly tough. Using a combination of fibre and plastic, we were able to precisely machine the shell, so that it fits perfectly in the frame, and eliminates any noise.Water RepellentTo make our BB86 Bottom Bracket even more durable, we've used special seals, which keep moisture out while keeping drag to a minimum. A tube is also included to further enhance water repellence.Our bottom brackets are hand-assembled, so we can ensure that all our BBs are finished to perfection to keep your bike riding smoother for longer.Ceramic BearingsWith our ceramic bearing option, friction is reduced meaning less energy is required to turn the cranks, they're also more durable, and don't rust so they'll require less maintenance. If you're a rider seeking out every possible advantage over the competition, the ceramic option can help take your performance to the next level.Features: Bearing: Premium Stainless Steel & Ceramic options available Frame Type: BB86 Crank Type: Shimano/FSA (24mm) Weight: 75g (Steel Bearings), 70g (Ceramic Bearings)Buy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Prime BB86 Bottom Bracket (SRAM - GXP) - Black - BB86 - SRAM GXP, Black
  • £19.99
  • RRP £24.99
  • Saving you £20

Prime BB86 Bottom Bracket (SRAM - GXP)The Prime BB86 Bottom Bracket features the best materials available to make it super tough. Using a combination of fibre and plastic, we were able to precisely machine the shell, so that it fits perfectly in the frame, and eliminates any noise.Water RepellentTo make our BB86 Bottom Bracket even more durable, we've used special seals, which keep moisture out while keeping drag to a minimum. A tube is also included to further enhance water repellence.Our bottom brackets are hand-assembled, so we can ensure that all our BBs are finished to perfection to keep your bike riding smoother for longer.Ceramic BearingsWith our ceramic bearing option, friction is reduced meaning less energy is required to turn the cranks, they're also more durable, and don't rust so they'll require less maintenance. If you're a rider seeking out every possible advantage over the competition, the ceramic option can help take your performance to the next level.Features: Bearing: Premium Stainless Steel & Ceramic options available Frame Type: BB86 Crank Type: SRAM/Rotor (24/22mm) Weight: 82g (Steel Bearings), 78g (Ceramic Bearings)Buy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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PRO Bottom Bracket Remover
  • £20.99
  • RRP £26.99
  • Saving you £22

The PRO Bottom Bracket Remover is for press fit bottom brackets and is a must for home mechanics. It s made from hardened steel for long service life.

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Quarq DFour 11R-110 Road Powermeter - Rings and Bottom Bracket Not Included
  • £659.99
  • RRP £882.00
  • Saving you £25

Every innovation in Quarq’s next-generation DZero platform is channeled into DFour. It embodies 10 years of Quarq technology advances with new features such as dual Bluetooth low energy and ANT+ wireless data transfer, the new Qalvin BLE app and compatibility with BB386EVO bottom brackets.Designed for Dura-Ace 9000 chainrings. Compatible with Ultegra 6800 and 105 5800 chainrings..Must be paired with a compatible SRAM bottom bracket..ELSA RS power meter owners can upgrade using the DFour Power Meter Spider..Free firmware upgrades with the Qalvin app..BB30 versions ship with the spacers and wave washer required for BB386EVO installation..Key Features:Bluetooth low energy technology and ANT+ wireless data transfer..AxCad - no magnet..10K Temperature Compensation..Battery - CR2032, 200-hour battery life, change without tools..OmniCal - swap chainrings without affecting accuracy..2-year warranty..IPX7 waterproof rating..Accuracy - within 1.5%, measuring both legs..Specifications:Material - CNC Machined Aluminum Spider, Exogram™ Carbon Crank Arms.Accuracy - 1.5%.Bolt Circle Diameter - 110 Asymmetric BCD.Arm Lengths - 162.5mm, 165mm, 170mm, 172.5mm, 175mm, 177.5mm.Q-Factor - 145mm.Bottom Bracket - GXP, Press Fit GXP, BB30, Press Fit 30, BBright, BB386EVO, BB30A, PF30A.Wireless Technology - ANT+, Bluetooth low energy technology.Battery - CR2032, 200 hours of riding time.Weight - 588g.Head Unit - ANT+™ and Bluetooth® low energy technology compatible head units (available separately).Analysis Software - TrainingPeaks WKO4®, TrainingPeaks®, Today's Plan, Golden Cheetah, Strava® and others (available separately).Compatibility - Shimano® 11-speed chainrings (except for R9100). Designed for Dura-Ace® 9000. Compatible with Ultegra® 6800 and 105® 5800..

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Race Face Cinch BSA30 Bottom Bracket - Black
  • £35.95
  • RRP £44.95
  • Saving you £20

Race Face's Cinch BSA30 Bottom Bracket uses high quality bearings that are factory filled with Phil Wood grease for a silky smooth feel and excellent durability. The cups are machined for a high tolerance frame fit and includes an industry exclusive inner sleeve to protect against water ingress. The BSA30 cups are installed with a RF BSA30 cup tool or with BSA30 standard tools from Rotor, Zipp, and Enduro.

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Race Face Cinch BB92 Bottom Bracket - Black,silver
  • £35.95
  • RRP £44.95
  • Saving you £20

The Race Face Cinch BB92 allows use of all Race Face, Shimano and select FSA 24mm diameter spindle crank sets (MTN or ROAD) in 41mm diameter Press-Fit (Shimano Type) BB Shell Frames.Precision CNC machined and anodized aluminium alloy cups:More accurate, durable and stable press-fit interfaces than the competitors' moulded plastic parts.Serviceable bearing designBuilt for: XC / AM / RoadWeight 95g24mm External SealCompatibility: Fits any of the following 41mm diameter Press-Fit BB Shells:BB92 (92mm Asymmetric MTN)BB89.5 (89.5mm Symmetric MTN)BB86.5 (86.5mm Symmetric ROAD)

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Race Face X-Type Team XC Bottom Bracket - British 68/73mm
  • £29.99
  • RRP £34.96
  • Saving you £14

The Race Face X-Type Team XC Bottom Bracket is designed to be used with X-Type or EXI crankset s. Manufactured from high strength aluminium & featuring custom retainer bearings. Race Face BB cups are also compatible with various Shimano and FSA external BB systems, making for a great upgrade.BB Cups are forged & CNC machined from 6066 aluminiumTapering wall construction to minimise weightCustom 6805 16 ball retainer bearingBearings feature our custom triple wiper seal to better retain grease & keep contaminants outBearings are factory filled with Phil Wood waterproof grease, tested & proven to extend bearing lifeInterchangeable with select Shimano and FSA external MOUNTAIN BB systems.Fully serviceable with BBEXITOOLSpecification:Built for: XC/AMWeight: 95 grams (68/73mm)Colours: Shiny Silver/Silver Decal

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Race Face BSA Bottom Bracket Installation Tool
  • £21.50
  • RRP £26.95
  • Saving you £20

The Race Face bottom bracket BSA installation and removal tool, for use with Race Face Cinch BSA bottom brackets.

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Race Face Cinch BSA30 Bottom Bracket 100mm - Black
  • £35.95
  • RRP £44.95
  • Saving you £20

Race Face's Cinch BSA30 Bottom Bracket uses high quality bearings that are factory filled with Phil Wood grease for a silky smooth feel and excellent durability. The cups are machined for a high tolerance frame fit and includes an industry exclusive inner sleeve to protect against water ingress. The BSA30 cups are installed with a RF BSA30 cup tool or with BSA30 standard tools from Rotor, Zipp, and Enduro.Standard 6806 retainer bearingsBearings are factory filled with Phil Wood greaseCups are machined for a high tolerance frame fitIncludes an industry exclusive inner sleeve to protect against water ingressRace Face BSA30 cups are installed with a RF BSA30 cup tool or with BSA30 standard tools from Rotor, Zipp, and EnduroBUILT FOR: XC/AM/FR/DHWEIGHT: 87gCOLOURS: BlackCOMPATIBILITY: Standard threaded BSA shells

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Race Face BB92 'Cinch' 30mm Bottom Bracket Bottom Brackets
  • £14.99
  • RRP £39.95
  • Saving you £62

This bottom bracket allows the use of the 30mm spindle with Shimano PressFit shells.   Manufacturer's Part Number: BB4112430B15 

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