Dirt Tricks Lightweight Steel Front Sprocket Suzuki | RM4B gutsvs Single turn-down machined aluminum end-cap

Single turn-down machined aluminum end-cap

Included in kit: Top clamp

KTM 250 XC-F 2015

Through years of research and testing

Dirt Tricks Lightweight Steel Front Sprocket Suzuki | RM4B gutsvs Single turn-down machined aluminum end-capThe 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