Dirt Tricks Lightweight Steel Front Sprocket Yamaha | YK2 yellow Multiple applications for personalized fit

Multiple applications for personalized fit

Used by KTM Factory Canada and France's national Motocross series

The chain guide body is backed by TMD's 1-year body  breakage- (not wear pad) warranty (in USA)

Aluminum/stainless construction for reduced weight and increased durability

XC250 18-19

Dirt Tricks Lightweight Steel Front Sprocket Yamaha | YK2 yellow Multiple applications for personalized fitThe Dirt Tricks Front Sprocket is built from an ultra hard tool steel. Most front sprockets sold today are case hardened, meaning that only a thin outer layer of steel is hardened. Below that layer is soft steel. Our front sprockets are heat treated, giving them the ultimate toughness and wear resistance. How can we have such a hard material without it being brittle? Shock resistant tool steel is the answer. This is the same steel used to punch holes