*Double ceramic bearings *compatible with Shimano groups *Weight:108g *MTB/ROAD Country of Origin:Taiwan Competitive Advantages:Well and High Quality Control ,OEM Accepted ,ODM Accepted Sales Method:Export
*Double ceramic bearings *compatible with Shimano groups *Weight:108g *MTB/ROAD Country of Origin:Taiwan Competitive Advantages:Well and High Quality Control ,OEM Accepted ,ODM Accepted Sales Method:Export