Umatek Snow Powerbloc 80 Straight Drive Pulley Size:1.125" Adjustable dials allow for precise

Adjustable dials allow for precise control of foam application

Introducing the Windshield Side Deflector Kit

Floating patella system for full coverage protection

Removable and adjustable hood

it allows you to adjust the air flow according to you needs

Umatek Snow Powerbloc 80 Straight Drive Pulley Size:1.125" Adjustable dials allow for preciseUmatek Snow Powerbloc 80 Straight Drive Pulley The Powerbloc 80 is the latest driver pulley designed by CVTech. This pulley as been developed to offer an alternative to snowmobilers who want maximum performance and are tired of wasting time and money on maintenance of their original pulley.