Bicycles & Equipment › Bicycle Parts & Accessories › Shimano › bottom bracket

Shimano Hollowtech II Bottom Bracket B O-ring

Shimano Hollowtech II Bottom Bracket B O-ring Goes between crank arm and BB cup 2 required more

SHIMANO MTB / CITY Bottom Bracket BB-UN300 Shell Width: 68mm Shaft Length: 115mm With Mounting Bolt EBBUN300B15B

Crank mounting bolt included;Shell width: 68mm;Shaft length: 115mm;Country of Origin: Indonesia Please note that some of the models are made exclusively for Japanese market hence the specifications and interface language is all in Japanese and cannot... more

Shimano XTR BB94-41A Press-Fit Bottom Bracket

Shimano XTR BB91 BB93 BB94 Hollowtech II Bottom Brackets Features: Includes 3 x 2.5mm spacers New seal construction for smoother rotation Specs: BB Shell Width (mm): 68 mm 73 mm BB/Frame Interface: BB86 BB92 Bottom Bracket Shell I.D.: 41 Color: Black... more

Shimano BB-UN300 Square Taper JIS 68x122.5mm BSA Bottom Bracket 47.5mm Chainline

Shimano BB-UN300 Square Spindle Bottom Brackets Fits JIS square-taper cranksets Crankarm fixing bolts sold separately Hollow spindle 47.5mm chainline Spindle Interface Type: Square Taper JIS BB Shell Width (mm): 68 Bottom Bracket Shell I.D.: 1.37... more

Shimano SP-18-T Bottom Bracket Cable Guide

Shimano Cable Guide Unit of Sale: Each more

Shimano BB-R9100 Bottom Bracket Adapter

FEATURES of the Shimano BB-R9100 Bottom Bracket Adapter Bottom bracket with small ball bearings for lightweight Advanced seal construction for smoother rotation more

Shimano BB-RS500 Hollowtech II Italian Bottom Bracket

Shimano BB-RS500 Hollowtech II Bottom Brackets Features: Fits Shimano Hollowtech II Cranksets Specifications: Defined Color: Silver Weight: 73 Bottom Bracket Shell I.D.: 36 Spindle Interface Type: Shimano Hollowtech II BB Shell Width (mm): 70 BB Shell... more

SHIMANO Bottom Bracket BB-UN300 118mm (XL) 73BSA EBBUN300C18X

Crank mounting bolt sold separately;Shell width: 73mm;Shaft length: 118mm;Country of Origin: Indonesia Please note that some of the models are made exclusively for Japanese market hence the specifications and interface language is all in Japanese and... more

Shimano XTR FC-M9100 Bottom Bracket Wave Washer

Shimano Hollowtech II Bottom Bracket Parts more

Shimano ES50 Left Cup for 70mm Bottom Bracket

Shimano Square Spindle Bottom Bracket Parts more

Shimano XT BB-MT800 Press Fit Bottom Bracket

FEATURES of the Shimano XT BB-MT800 Press Fit Bottom Bracket Improved driving rigidity Close ratio gear combination for minimum shifting gap and maintaining rhythm Enhanced chain retention Better sealing and better rotation Various choices for bike and... more

Shimano Ultegra SM-BB72-41B Bottom Bracket

FEATURES of the Shimano Ultegra SM-BB72-41B Bottom Bracket Lightweight maintains efficiency Combined with FD-6800 chain guide design to reduce chain drop Optimum power transfer Dura-ace proven 4-arm design: Same stiffness and lighter weight 14g lighter... more

Shimano BBES300 Octalink V2 68x113mm Spline Spindle BSA (English) Bottom Bracket

Shimano BB-ES300 Octalink V2 Bottom Brackets Features-Fits Shimano Octalink V2 Spline Cranksets-Crankarm fixing bolts not included Item Specifications-Weight:270-BB/Frame Interface:English-Spindle Interface Type:Shimano Octalink V2-BB Shell... more

Shimano Dura-Ace BB92-41B Press Fit Bottom Bracket

Shimano Dura-Ace BB92 BB9000 Hollowtech II Bottom Brackets Specifications: Defined Color: Black Weight: 54 keyword search: Shimano2018 keyword search_2: Shimano2018 Bottom Bracket Shell I.D.: 41 Spindle Interface Type: Shimano Hollowtech II BB Shell... more

Shimano TL-UN74-S Bottom Bracket Installation Tool

Shimano Bottom Bracket Tools more

Shimano ES50 Left Cup for 73mm Bottom Bracket

Shimano Square Spindle Bottom Bracket Parts more

Shimano ES300 73 x 121mm Octalink V2 Spline English Bottom Bracket

Shimano BB-ES300 Octalink V2 Bottom Brackets Features: Fits Shimano Octalink V2 Spline Cranksets Crankarm fixing bolts not included Specifications: Defined Color: Gray Weight: 270 Bottom Bracket Shell I.D.: 1.37 Spindle Interface Type: Shimano Octalink... more

Shimano XT BB-MT800-PC Bottom Bracket

FEATURES of the Shimano XT BB-MT800-PC Bottom Bracket More durable chainwheel teeth New 3D composite- chain ring s teeth composition is optimized for each chainwheel load out with steel driving gear teeth and aluminum support gears Lose ratio gear... more

Shimano Ultegra SM-BBR60 Bottom Bracket

FEATURES of the Shimano Ultegra SM-BBR60 Bottom Bracket Bottom bracket Optimum power transfer Specifications Shell width: 70mm 68mm Generation: Ultegra BBR60 Crank interface threaded Average weight: 77 g Threaded BB shell width_70mm Hollowtech II... more

Shimano BB-UN300-E Square Taper JIS 68x122.5mm Spindles English Bottom Bracket

Shimano BB-UN300 Square Spindle Bottom Brackets Fits JIS square-taper cranksets Crankarm fixing bolts sold separately Hollow spindle For E-Type Front Derailleur Spindle Interface Type: Square Taper JIS BB Shell Width (mm): 68 Bottom Bracket Shell I.D.:... more

Shimano BB-UN300-K Bottom Bracket- 68x117.5mm Spindle Square Taper - Chain Case

Shimano BB-UN300 Square Spindle Bottom BracketsFeatures-Fits JIS square-taper cranksets-Crankarm fixing bolts sold separately-Hollow spindle-For chain caseItem Specifications-Spindle Interface Type:Square Taper JIS-Bottom Bracket Shell... more

Shimano BB-ES51 Octalink V2 68x121mm Spline Spindle BSA (English) Bottom Bracket

Shimano BB-ES51 Octalink V2 Bottom Brackets Features: Fits Shimano Octalink V2 Spline Cranksets Crankarm fixing bolts not included Specifications: Defined Color: Black Weight: 270 Bottom Bracket Shell I.D.: 1.37 Spindle Interface Type: Shimano Octalink... more

Shimano BB-RS500 Hollowtech II English Bottom Bracket

FEATURES of the Shimano BB-RS500 Hollowtech II English Bottom Bracket Bottom bracket uses a new seal construction for long-lasting performance more

Shimano BB-UN300 Square Taper JIS 68x115mm Spindles BSA (English) Bottom Bracket

Shimano BB-UN300 Square Spindle Bottom Brackets Features: Fits JIS square-taper cranksets Crankarm fixing bolts sold separately Hollow spindle Specifications: Defined Color: Black Bottom Bracket Shell I.D.: 1.37 Spindle Interface Type: Square Taper JIS... more

Shimano BB-RS501 Hollowtech II English Bottom Bracket

The Shimano BB-RS501 bottom bracket features an enhanced seal construction to provide long-lasting performance and service life.For use with English thread bottom bracket framesDesigned for a perfect fit with Hollowtech II 24mm crank spindles Anodized... more

Shimano BB-RS501 Hollowtech II Italian Bottom Bracket

The Shimano BB-RS501 bottom bracket features an enhanced seal construction to provide long-lasting performance and service life.For use with Italian threaded bottom bracket framesDesigned for a perfect fit with Hollowtech II 24mm crank spindles... more

Shimano BB-UN300-E Square Taper JIS 68x122.5mm Spindles English Bottom Bracket

Shimano BB-UN300 Square Spindle Bottom Brackets Fits JIS square-taper cranksets Crankarm fixing bolts sold separately Hollow spindle For E-Type Front Derailleur Spindle Interface Type: Square Taper JIS BB Shell Width (mm): 68 Bottom Bracket Shell I.D.:... more

Shimano Ultegra BB72-41B HollowTech II Press Fit Bottom Bracket BB86

Shimano Ultegra BB72-41B HollowTech II BB86 Bottom Bracket - Factory Overstock 86.5mm Complete Ultegra level press fit bottom bracket assembly for Shimano HollowTech II road cranks. Silky smooth: The Shimano BB72-41 bottom bracket delivers many miles... more

SHIMANO MTB / CITY Bottom Bracket BB-UN300 Shell Width: 68mm BSA Shaft Length: 127.5mm (D-EL) Crank Mounting Bolt Included EBBUN300B27B

Crank mounting bolt included;Shell width: 68mm;Shaft length: 127mm;Country of Origin: Indonesia Please note that some of the models are made exclusively for Japanese market hence the specifications and interface language is all in Japanese and cannot... more

Shimano ES50 Left Cup for 68mm Bottom Bracket

Shimano Square Spindle Bottom Bracket Parts more

Shimano Saint BB80D 83mm Hollowtech II English Bottom Bracket

Shimano Saint BB71 BB80B BB80D Hollowtech II Bottom Brackets Features: Includes 3 x 2.5mm spacers Specifications: Defined Color: Gold keyword search: Shimano2018 keyword search_2: Shimano2018 Bottom Bracket Shell I.D.: 1.37 Spindle Interface Type:... more

Shimano BBES300 Octalink V2 73x113mm Spline Spindle BSA (English) Bottom Bracket

Shimano BB-ES300 Octalink V2 Bottom Brackets Features: Fits Shimano Octalink V2 Spline Cranksets Crankarm fixing bolts not included Specifications: Defined Color: Gray Weight: 270 Bottom Bracket Shell I.D.: 1.37 Spindle Interface Type: Shimano Octalink... more

Shimano TL-FC24 Bottom Bracket Tool Adaptor Dura-Ace SM-BB9000/XTR SM-BB93

Shimano Bottom Bracket ToolsPlastic bottom bracket tool adaptor to fit SM-BB9000 cupsDesigned for use with Shimano TL-FC24 TL-FC32 (TL6137) or similar bottom bracket toolIncluded in initial shipment of Dura-Ace BB9000 bottom brackets more

Shimano BB-UN300 Square Taper JIS 68x110mm Spindles BSA (English) Bottom Bracket

Shimano BB-UN300 Square Spindle Bottom Brackets Features: Fits JIS square-taper cranksets Crankarm fixing bolts sold separately Hollow spindle Specifications: Defined Color: Black Bottom Bracket Shell I.D.: 1.37 Spindle Interface Type: Square Taper JIS... more

SHIMANO Bottom Bracket BB-UN300 73BSA 113mm EBBUN300C13X Silver Small

Crank mounting bolt sold separately;Shell width: 73mm;Shaft length: 113mm;Country of Origin: Indonesia Please note that some of the models are made exclusively for Japanese market hence the specifications and interface language is all in Japanese and... more

Shimano BB-MT501 English Bottom Bracket - English 68/73mm Fits Hollowtech

The Shimano BB-MT501 bottom bracket for Hollowtech II provides better sealing and rotation to delivery high driving efficiency. English (BSA) threaded bottom bracket Fits 68 and 73mm frame bottom bracket shells For use with MTB Aluminum threaded cups... more

SHIMANO MTB / CITY Bottom Bracket BB-UN300 Shell Width: 68 BSA Shaft Length: 117.5mm No Bolt EBBUN300B17X

Crank mounting bolt sold separately;Shell width: 68mm;Shaft length: 117mm;Country of Origin: Indonesia Please note that some of the models are made exclusively for Japanese market hence the specifications and interface language is all in Japanese and... more

Shimano XT BB-MT800 English Bottom Bracket

FEATURES of the Shimano XT BB-MT800 English Bottom Bracket Threaded BB Type Bottom Bracket Average Weight: 82.1 g HOLLOWTECH II BB Type: Threaded Threaded BB Shell Width: 68 mm 73 mm more