CeramicSpeed T47 Bottom Bracket - Black (68mm Width) SOFTGOODS Choose "X1" variant for use

Choose "X1" variant for use with "Shimano" style brake shoes

incorporated aspects from the aerospace industry and reworked the design to create a premium top wheel

Avoids brake squeaking

Handlebars

CeramicSpeed T47 Bottom Bracket - Black (68mm Width) SOFTGOODS Choose "X1" variant for useNote: This listing is for 68mm width outboard type T47 T47 is a newer standard with the dimensions of a PF30 bottom bracket shell, but with threads substituting for a press fit. This bottom bracket allows you to install Shimano and other 24mm diameter thru axle cranks into a T47 shell. CeramicSpeed Bearings come installed in cups and are connected through the shell. There are 2 versions: Standard and Coated Bearings. Both have super round CeramicSpeed