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FSA PF30 Road Bottom Bracket
  • £40.95

Key Features:For SL-K Light, Energy, Gossamer Pro, Gossamer, Assault, Vision TriMax and Omega BB30 crankset,Chrome steel BB30 cartridge bearings,Weight : 84g.

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Shimano BB94 MTB Press Fit Bottom Bracket Bottom Brackets
  • £41.70
  • RRP £54.99
  • Saving you £24

This Shimano Press Fit bottom bracket (BB)is an ideal choice of upgrade for when it's time to replace the old BB on your HollowTech II MTB chainset. Thanks to its cups being made from fibre reinforced polymer material, it reduces the risk of frame noise and damage. This model includes left and right-hand cups, a 2.5mm spacer, an inner cover, and inner O-rings. Manufacturer's Part Number: SM-BB94-41 Black 41mm

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Shimano BB94 MTB Press Fit Bottom Bracket - Black - 89.5/92mm - BB94 PF41 - 24mm Spindle}, Black
  • £41.70
  • RRP £54.99
  • Saving you £24

Shimano BB94 MTB Press Fit Bottom BracketThe ideal bottom bracket for Shimano HollowTech Mountain Bike (MTB) cranks, the Press Fit Bottom Bracket benefits from sealed polymer reinforced cups that ensure a quieter cycling experience and help prevent damage to your frame.Features:Set includes left and right-hand cups, 2.5mm spacer, inner cover, and inner O-ringsEasy press-fit installationAxle Length: 24mmBottom Bracket Type: BB86 / BB92 / BB121Bottom Bracket: ShimanoCompatibility: Compatible with 89.5mm (with 2.5mm spacer) and 92mm shellsCup Diameter: 41mmWeight: 58gPart No: SM-BB94-41A 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.

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SRAM DUB Pressfit Bottom Bracket Bottom Brackets
  • £42.00

Kitted out with fully sealed cartridge bearings, this impressive bottom bracket lets you pedal with reliability, providing a supportive and steady hold as your crankset rotates freely. Attaching by its simple PressFit design, this is an excellent minimum effort, high-performance BB for the avid road rider.

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SRAM DUB Pressfit MTB Bottom Bracket - Black - 121mm - BB121 - PF41}, Black
  • £42.00
  • RRP £45.00
  • Saving you £7

SRAM DUB Pressfit Mountain Bike Bottom BracketIf you need to replace your 30mm or 24mm SRAM crank spindle system, then this DUB Mountain Bike Bottom Bracket is the most unified replacement available. The DUB system uses a 28.99mm crankset spindle/inner bearing diameter and features the benefits of BB30 lightweight bearings whilst benefiting from the bottom bracket systems durability.Precise Bottom Bracket, Spindle and Bearing EngagementThe precise bottom bracket, spindle and bearing engagement is the foundation of DUB technology. This superb merger creates the ultimate in stiffness, reliability and performance without sacrificing weight. SRAM has set a new standard for drivetrain performance,  adjustability and reliability by creating a system that is not complicated to set up and fine-tune; meaning everyone can have the highest levels of performance, without the need to spend hours in the workshop/garage.Features: Type: DubMaterial: Steel Compatible Frame Standard: Press-Fit 86mm, 92mm, 121mm Compatible Crankset Standard: SRAM DUB only Weight: 71g (PF92)Part No: BB-DUB-PF-A1Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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SRAM DUB Pressfit Bottom Bracket - Black - 86.5mm - BB86}, Black
  • £42.00

SRAM DUB Pressfit Bottom BracketOversized for maximum compatibility, the DUB bottom bracket meets the industry standard in terms of fitting and exceeds it when it comes to durability, performance and strength. Equipped with a pair of fully sealed cartridge bearings, it combines high performance with low maintenance, with this PressFit model making for quick and easy installation. The ideal bottom bracket for regular road riders, this superb SRAM model sets the bar. Features: Cup Material: Steel Crank Bottom Bracket Interface: DUB Spindle Diameter: DUB Bearing Type: Standard Bottom Bracket - Frame Interface: 86.5mm Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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SRAM PressFit GXP Bottom Bracket - Black - 86mm - BB86 PF41 - Road}, Black
  • £42.00

SRAM PressFit GXP Bottom BracketEnabling you to use SRAM or Truvativ GXP chainsets frames with pressfit bottom bracket shells, this bottom bracket reduces drag to make the most of your pedalling effort. The smooth operation is due to the fully sealed steel cartridge bearings, which has a tungsten finish to increase durability.Reasons to Buy: Reduces drag. Allows you to make the most out of your pedalling effort. Smooth operation. Fully sealed Steel cartridge bearings.Features: Type: PressFit (BB86 or BB92) Suits BB Shell Size: 41x86mm or 41x92mm Bearing Type: Sealed Cartridge Bearings Steel bearings with Tungsten finish Compatible with SRAM and Truvativ GXP chainsets only Weight: 89g (BB92)Manufacturer Reference Codes: 92mm - MTB: 00.6415.033.020; 86mm - Road: 00.6415.033.000Technologies: GXP:  Other systems rely on side-loaded bearings to eliminate play, causing bearing wear. GXP captures the left-side bearing between the spindle and the left crankarm and allows the drive-side bearing to float axially on the spindle. There's no need to side-load bearings during adjustment. No excess wear and much simpler installation. Just tighten to the proper specifications and you're ready to roll, worry-free. GXP's two bicycle-specific cartridge bearings and eight seals ensure a smooth, long-lasting ride. SRAM's Gutter seal system takes a two-stage approach in directing contaminates away from the bearings providing longer bearing life. GXP’s Gutter Seal design also reduces friction, 35% less drag than previous versions, improving rider feel and performance. Gutter seal system has deeper installation tool grooves which provide stability and support while applying torque to the adapter cups. SRAM'S design and material choice have dropped 15g out.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Race Face Cinch Bottom Bracket (BB124) - Black - 124mm - BB124 - 30mm Spindle, Black
  • £42.95

Race Face Cinch BB124 Bottom BracketThis superb bottom bracket is specifically engineered for use with fat bikes as it offers awesome smoothness and control with every rotation. It features a rock-solid aluminium construction which makes it more than capable of withstanding all the intensity of a long day in the saddle. Weighing in at only 69g (approx), this is a perfect choice of upgrade for riders who want efficient crank rotations without any excess weight holding you back.Features: Material: Aluminium Use: MTBFrame Compatibility: Fat BikeWeight: 69g (approx)Buy Race Face Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Rotor BB 4224 Bottom Bracket (Steel) Bottom Brackets
  • £42.99
  • RRP £46.99
  • Saving you £9

Allows the installation of a 24mm chainset into a BB30 frame.

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FSA Platinum ISIS Bottom Bracket - Silver - 68mm x 113mm - English Thread}, Silver
  • £42.99

FSA Platinum ISIS Bottom BracketForged hollow chromoly spindle for ISIS Drive Integrated bearing design Cold forged aluminum cups Composite anti-creak sleeve New improved external water seals. Buy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Miche Primato Evo Light Bottom Bracket
  • £42.99
  • RRP £45.99
  • Saving you £7

The Miche Primato Evo Light is a durable bottom bracket with lightweight BB cups and a very robust ISO square-taper axle. Especially suited for fixies, single speed bikes or track cycling because of the replaceable, sealed bearings. The Primato Evo Light is suited for frames with a width of 68mm (BSA) and has an axle length of 102mm.Specifications:Material: AL 7075-T6,Axle Length: 102mm,Bearings: Sealed Cartridge,Thread: 1,370 x 24 tpi BSA,Axle Fitment: ISO (Italian),Weight: 204g.

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Rotor BB30 to 24mm Steel MTB Bottom Bracket - Black - 73mm - BB30}, Black
  • £43.00
  • RRP £46.99
  • Saving you £8

Rotor BB30 To 24mm Steel MTB Bottom BracketOur ingenious BB30 to BB24 converter BB which allows the installation of conventional BB24 cranks in BB30 frames. Using our new, non-contact labyrinth seals, Rotor has been able to achieve a buttery-smooth feel along with unparalleled protection against dust, water and mud.Available only with steel bearings, in black. Available only with ceramic bearings in red.  Compatible with all conventional BB24 cranks manufactured by ROTOR, Shimano and Shimano-compatible brands. Available in both Road and MTB sizes, weighing 118g for road and 120g for MTB.Features: Threaded interface ensures perfect bearing alignment, provides airtight seal from frame contaminants and allows for self-installation /extraction. Steel (black) 122.5g, Ceramic (red) 114.8g. T6 heat treated 7075 Aluminium cups. For all ROTOR and Shimano compatible 24mm cranks.Buy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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