CeramicSpeed BB86 BB, Road, 29mm Coated, Black Thorn Resistant Tubes All new Speed Save chamois

All new Speed Save chamois offers exceptional comfort and efficiency

HU4509 080397-03

154975-Q0-L

UPC: 710845768002

CeramicSpeed BB86 BB, Road, 29mm Coated, Black Thorn Resistant Tubes All new Speed Save chamoisSave watts and ride faster with guaranteed lowest friction, optimized power transfer, and longest product lifetime BB86 bottom bracket standard, 86. 5mm shell width and 41mm opening diameter Coated: metallic layer that covers bearing races making them 75% harder than steel. Even lower friction and highly resistant to corrosion Standard: low drag with hardened steel races and ceramic ball bearings Offered in 24mm for Shimano, FSA, Race Face, etc, and