Umatek (CVTech) Trailbloc Clutch | Polaris RZR 1000 XP Tires Size:Stock (29'') Highly ventilated: Channeled padding and

Highly ventilated: Channeled padding and mesh zones for optimized ventilation and airflow

Inner mesh pouch

Uses fine and coarse abrasives

Integrated removable helmet carry strap

The premium rubber lined jaws won't scratch or mar the finish of the weapon

Umatek (CVTech) Trailbloc Clutch | Polaris RZR 1000 XP Tires Size:Stock (29'') Highly ventilated: Channeled padding andCVTech Trailbloc Clutch Polaris RZR 1000 XP The CVTech Trailbloc clutch itself is an amazing clutch that allows you to have a one way bearing, that is a smaller diameter than the factory clutches one way bearing, which allows the belt to ride lower in the primary, and higher in the secondary giving you a lower starting gear ratio thus giving you more low end. Having a lower starting gear ratio allows you to have TONS more low end and throttle control