CeramicSpeed T47/86 Bottom Bracket - Shimano Coated Races Black description-XDR driver w/12x142mm end cap Self-adjusting from 10t to 26t

Self-adjusting from 10t to 26t cogs

Length 270 Gender/Age Unisex Color Black Rail Material Chromoly Weight 330 Saddle Cut Out Yes Width 140 Material Synthetic Defined Color Black Clamp Style Std Rails

Length 280 Gender/Age Mens Color Black Rail Material Steel Weight 850 Saddle Cut Out No Width 170 Material Leather Defined Color Black Clamp Style Std Rails

}Topeak Power Link Pro Chain

CeramicSpeed T47/86 Bottom Bracket - Shimano Coated Races Black description-XDR driver w/12x142mm end cap Self-adjusting from 10t to 26tCeramicSpeed T47 86 Bottom Bracket Shimano Coated Races Black. The CeramicSpeed T47 86 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. TECH SPECS Bottom Bracket Shell I. D. 47 BB Frame Interface T47 BB Shell Width (mm) 86 Spindle Interface Type Hollowtech II Defined Color Black