The M770-3R is a brand new mountain track with 77mm (3.00″) lugs of pure power that won’t leave you behind in soft, deep powder. Well, a balanced 3″ high lug pattern uses the latest manufacturing technology for exceptional traction in powder snow. The cupped lugs will flex in the snow for traction yet resist fold-over on the hard pack for improved traction and durability. A lightweight 2 ply track designed to let a rider achieve the full deep power potential of his sled in boondocking conditions.
*Note: The 3R denotes the center ported track which allows bolt-on application to all Ski-doo models and all the Polaris models. Some Polaris models need these center ports for their anti-ratchet center driveshaft sprocket.