Umatek (CVTech) Traibloc Clutch | Polaris Sportsman 550

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 to navigate obstacles, and have TONS more punch off the line with no belt slip.

You all have bought clutch kits in the past correct? Well, this clutch is BETTER than any clutch kit on the market. This clutch does not slip belts like the factory clutch, because of its design, and setup, when it grabs the belt, its got it TIGHT! No more slipping the belts when you are trying to navigate rough terrain or trying to slowly climb over an obstacle.

Trailbloc is the perfect solution adapted for today's ATV and UTV needs. Thanks to the many advantages of the Trailbloc all ATV and UTV enthusiasts can ride with a peaceful mind. The Trailbloc pulley is a very compact design giving high performance.

Trailbloc drive pulley holds the edge in the present market