Steel SprocketsJT Steel Sprockets are manufactured using only the finest grade of C49 high carbon steel for the rear sprockets, and SCM420 chromoly steel alloy for the front sprockets. The JT Steel Sprockets range now...
Renthal? Dual Series Grip Tech utilizes a double layer design, using multiple compounds to achieve unbeatbale comfort without sacrificing durabilty. A Firm compound inner core is wrapped with our Soft, Aramid (Kevlar)...