Discover the Kimpex Rouski EVO retractable wheel system for snowmobiles. A new design concept to improve your off snow traveling experience! Remaining as safe and efficient as ever to protect your runners and make your travel easier, the Rouski EVO features an easier-to-engage system, which is compact, lockable, and better integrated. Unique on the market, the retractable wheel mechanism also stands out with its two-part design: the Rouski Evo mechanism and an adapter for different ski models. The same Rouski EVO can thus be installed on different machines by only changing the adapters. The kit includes: 2 Rouski EVO (1 right and 1 left) 2 ski adapters (1 right and 1 left) 2 wheels