CeramicSpeed BBright Bottom Bracket - 24mm Spindle Black MFPN=HFA402 Micro-square block center tread with

Micro-square block center tread with file style shoulders provides excellent grip while remaining fast rolling

Center Lock rotor interface (max 180mm)

Removable floor for easy cleaning

Rake 10mm Fork Weight 850g Material Heat-treated Cr-Mo Maximum Tire Width 2 Primary Color Black Steer Tube Length 170mm Steerer Tube 1-1/8 Steerer Tube Material Cr-Mo Wheel Diameter 20

These IS headsets are for frames with molded-in internal bearing cups

CeramicSpeed BBright Bottom Bracket - 24mm Spindle Black MFPN=HFA402 Micro-square block center tread withThe CeramicSpeed BBRight bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Bottom Bracket Shell I. D. 42 BB Frame Interface BBright Direct Fit BB Shell Width (mm) 84. 5 Spindle Interface Type RaceFace EXI Defined Color Black Spindle Type 24Mm