(1/4″)*9 Bicycle Ball Retainer

商品番号:TP-1030053
High quality bicycle parts. Applicable to: Bicycle front fork headset group, front/middle/rear axle hubs, pedal maintenance.

特徴:

Multiple sizes available
カスタムデザインを受け入れる
Heat treatment hardening, surface grinding of steel balls
Durable and wear-resistant, with good concentricity and consistency

仕様

製品 Bicycle Ball Retainer
材料 Carbon steel
サイズ (1/4")*9
Outer Diameter 29mm
Inner Diameter 19mm
Customization Acceptable