Description
Bottom bracket CeramicSpeed bsa coated 73mm sh, fsa, rotor 24mm
BSA coated 73mm MTB bottom bracket for Shimano, FSA, Rotor 24mm black For 73mm box width frames, 24mm diameter For Sram GXP frames 68mm box width, 47mm diameter Friction gain 0.3-04, watts. 100% smoother and 15% harder balls than the ceramic competition. Average drag reduction of 75% compared to most BB's. Coated products: coating increases bearing ring life, prevents wear. Metallic layer 75% harder than hardened steel. Applied very thinly and evenly over the entire inner and outer surface Box contents: 2 threaded cups with bearings, 2 protective covers with integrated spacer, spacer tube, 1 syringe of All Round grease 10ml, sticker Hand made in Denmark
