タイトルまたは説明

YRBB*8A**2
Bottom brackets
weightL**0g
spline:8t
BB shell width:*8mm
Longth:**2mm
Bearing:2
M*8**2mm long CNC crank bolts

OEM&brand high-end bicycle parts 1.OEM is acceptable 2.Brand :"EAST" also welcome features:      1.light weight and high-end:  CNC technology Titanium meterials      2.pretty price      3.anodized colors      4.short and on time delievery   high-end bicycle parts products as follow: conial or bamboo quick release skewers MTB pedals Titanium HUB CNC braker lever&CNC V brake Rear derailleurs pulley bottom brackets Crank bar end threadless external headsets handle bar seat tube stem seat tube clamp etc. ISO***1:***0&ISO****1:***4 approval,high quality with pretty  price,welcome inquiry