Features:

• Great replacement for stock rear idler wheels on Arctic Cat Alpha single rail models
• Can also be used on other models, axle relocate may be required
• Unique fan style design creates a "vortex" to help with snow movement within the suspension
• High strength UHMWPE material
• Weighs less than 1 pound
• Accepts 6205 or 6304 bearings
• NOTE: Arctic Cat OEM Alpha rear idler wheel bearing will not work with this wheel