2022 Polaris 850 PRO RMK MATRYX SLASH 165 2.75 in The SnowCheck Exclusive PRO RMK MATRYX SLASH delivers ultimate precision and performance. The world's best precision mountain sled features a short, tapered tunnel and lightweight design, with the high performance 850 Patriot and the 165 2.75 Series 8 track for precision and floatation in any terrain. Features May Include: The PRO RMK Design The PRO RMK is the ultimate mountain sled for technical backcountry terrain. Balanced and precise, the Pro is the ideal weapon for tight trees and the steep and deep. Ultimate Lift - The Matryx Slash features a lightweight, tapered tunnel delivering unrivaled traction and lift in all conditions. Ultimate Control - The slashed and tapered tunnel features drastically improved snow clearance, minimizing drag and maximizing control on the most insane slopes. A new centralized, lightweight cooling system, bonded carbonfibre and aluminum-forged components significantly cut the real-world weight of the sled, maintaining the highest level of flickability and delivering class-leading power to weight ratio. Ultimate Thrust - Choose the 850 Patriot or all-new Patriot Boost engine to dominate the backcountry and the steep and deep Centralized Cooling System - The lightweight cooling system reduces ice and snow build up, working with the short, tapered tunnel. Not only is the dry weight reduced, the real world weight of the sled through the snow is reduced. Short, Tapered Tunnel - The all-new Matryx Slash features a short, tapered tunnel enables the sled to dig deeper in the snow without getting stuck, maintaining forward momentum and traction in the steepest, deepest conditions. RMK React Suspension - The RMK React Suspension provides riders with the most precise and effortless ride in the deep snow. Effortlessly initiate sidehills and experience less fatigue with the most predictable ride. It includes a 36-38 stance, a sway bar designed for predictable handling, and forged a-arms and spindles optimized for strength and durability.