Racing B.B. Shell. Tube: Φ28.6 x 28.6 x 22.2mm J01 Angle: 59°X 61°X 7° J10 Angle: 59°X 66°X 7° J11 Angle: 61.6°X 65.5°X 7° W.T:145g Country of Origin:Taiwan Competitive Advantages:Well and High Quality Control ,ODM Accepted ,OEM Accepted Sales Method:Export
Racing B.B. Shell. Tube: Φ28.6 x 28.6 x 22.2mm J01 Angle: 59°X 61°X 7° J10 Angle: 59°X 66°X 7° J11 Angle: 61.6°X 65.5°X 7° W.T:145g Country of Origin:Taiwan Competitive Advantages:Well and High Quality Control ,ODM Accepted ,OEM Accepted Sales Method:Export