grunge Grand diFIXED シングルギアコグ 1/8inch COGS pist bike
-"Grunge" is original parts brand image of birth of MTB and active field in 1994. Feel free to change stripes, and. Such ideas are willing to product development. We become brands until all beginners choice leading players in the current.
-Fixed gear teeth are rich. Comes with lock ring made of steel.
-BC1.37 x 24 tpi (not availability to Kampa-フィルウッド)
1 / 8 Inch
-With steel locking ring
-Color: Ti color
* This item is return exchange can not.
* Please note enough fixed-gear riding is.
* Brakes must wear are used on public roads.