Description
Bottom bracket CeramicSpeed pf4630 46x68,x73,x79,x86
PF4630 (PF30/Bbright/PF30A/EVO386) 46X68 road bottom bracket for X73, X79, X86 black For PF30PF30/Bbright/PF30A/EVO386 frames 46 diameter, 68 to 86mm box width For all 30mm axles CS bearings last 3 times longer than other bearings Ceramic balls are 100% smoother and 15% harder than the ceramic competition. Average drag reduction of 75% compared to most BBs Contents: 2 cups with bearings installed / 2 spacers 1mm / 2 spacers 0.5mm / 1 protective cover / 1 seal 0 / 1 spacer tube / 1 grease 10ml All Round / 1 sticker
