Umatek (CVTech) Trailbloc Clutch | Polaris Scrambler 1000 Tires Size:Oversized (3'' to 4'') Cupped lugs for superior acceleration

Cupped lugs for superior acceleration and braking in loose soft snow conditions

- Not for use with stock – 27” tires

Tensile Strength: 4230 lbs

and then loop the two straps around the broken snowmobile’s spindles

5" W x 1" D

Umatek (CVTech) Trailbloc Clutch | Polaris Scrambler 1000 Tires Size:Oversized (3'' to 4'') Cupped lugs for superior accelerationCVTech Trailbloc Clutch Polaris Scrambler 1000 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