Description
Bottom bracket CeramicSpeed pf4130 bb386 41x86.5 ø30mm longueur > 100mm
PF4130 BB386 41X86.5 road bottom bracket for Ø30mm length > 100mm black For BB86 41x86.5 frames Ceramic balls 100% smoother and 15% harder than the ceramic competition. Average drag reduction of 75% compared to most BBs Contents: 2 cups with bearings / 2 spacers 1mm / 2 spacers 0.5mm / 1 protective cover / 1 seal in 0 / Plastic cable protector / 1 syringe of grease 10ml All Round / 1 sticker
