9'' Heavy Duty Idler Wheel Size:20mm CNC Machined Rear Suspension Cross

CNC Machined Rear Suspension Cross Shaft out of 7075 Aluminum for strength and rear suspension rigidity

Note: Ice Age Rail offsets are only available in Raw Billet Aluminum

Whether you are snowmobiling

They come with 3/8" X 24 studs

9'' Heavy Duty Idler Wheel Size:20mm CNC Machined Rear Suspension CrossThese will improve efficiency allowing your track to rotate easier and they are extremely durable. Specify either 20mm (. 75") or 25mm (1") shaft. These light weight 9 inch idlers come with a premium 6205 or 6304 Bearing. Larger bearings mean longer life and are stronger. The balls in the bearing are larger and will spin slower compared to a smaller bearing thus creating a longer life expectancy. These will fit Polaris, Yamaha, Arctic Cat, and Ski Doo.