Alu 20T belt pulley on main layshaft drives rear belt. CNC-machined from premium lightweight Swiss 7075 T6 aluminum, hardcoated for extra durability and long lifespan and has been strategically lightened. Rotating mass is reduced without sacrificing strength or durability. Belt pulley is integrated with brake disk adapter and includes factory-pressed pins (non-replaceable). Factory pre-assembled.

This product was added to our catalog on Monday 18 April, 2011.