Material:Stainless Steel
Package includes:1XBolt
Net weight: Approx. 16gram/PC
Size: M9 M10 for option, please refer to graphics below for details
Use: Mainly for fixed gear bicycle hub fastening
Color: Silver
Features & Specs:
Contructed by steel and chrome furnished, firm and durable in use;
With anti-skid texture for firm fixing;
Note:
Normally, the front hub takes M9 and rear hub M10. But there are also some bicycle types taking M10 at both front and rear hub.