Carbon Fiber OSPW
Optimize the efficiency of your drive train by upgrading to "GIM" OSPW. Feel the difference on your ride not only by our visually appealing design but also the extreme smoothness on how your chain travels.
Optimize the efficiency of your drive train by upgrading to "GIM" OSPW. Feel the difference on your ride not only by our visually appealing design but also the extreme smoothness on how your chain travels.