The Polaris Timbersled RIOT 120 Premium is a snow bike conversion system that transforms a dirt bike into a snow-capable machine, known for mimicking dirt bike handling with a patented single-arm rear suspension, FOX shocks for easy tuning, and features like a Traverse 2.5" LWT track for agility, allowing for wheelies and quick line changes in snow conditions, with the Premium model offering enhanced suspension for better performance. Key Features: Suspension: Equipped with high-performance FOX Racing QS3 remote reservoir shocks, providing easy three-click compression adjustments for various terrains. Rear Suspension: A unique single-arm design with dual shocks and a raised driveshaft centralizes mass for a dirt bike feel, making it great for wheelies and maneuvering. Track: Uses a 11.5" x 120" x 2.5" Traverse LWT (Lightweight) track. Drivetrain: Features a chain drive system with a 2.86 pitch 6-tooth driver and optimized gearing. Ease of Use: Designed as a low-maintenance, direct bolt-on system that doesn't require major dirt bike modifications. S Package Option: An available "S" package offers a lower seat height for increased rider confidence and control.