RSI Racing Polaris Matryx RMK Knee Pad Kit

The RSI Racing Polaris Matryx RMK Knee Pad Kit is a custom-fit 8-piece protection system engineered specifically for Polaris Matryx RMK mountain snowmobiles. Made from premium high-density EVA foam with industrial-strength Peel & Stick adhesive backing, these knee pads provide exceptional comfort, improve rider control, reduce fatigue, and protect your knees from hard body panels during aggressive mountain riding.

RSI Racing Polaris Matryx RMK Knee Pad Kit

Premium Knee Protection for Mountain Riders

Custom-Molded 8-Piece EVA Foam Protection Kit

Designed Specifically for Polaris Matryx RMK Models

The RSI Racing Polaris Matryx RMK Knee Pad Kit is engineered specifically for mountain riders who demand maximum comfort, superior control, and added protection during aggressive riding. Designed exclusively for the Polaris Matryx RMK platform, this custom-fit 8-piece kit cushions your knees against the hard plastic side panels while providing increased grip and rider confidence in the most technical terrain.

Whether you’re sidehilling, technical tree riding, boondocking, or climbing steep mountain faces, your knees are constantly in contact with the sled. The RSI Knee Pad Kit creates a comfortable, supportive contact surface that reduces fatigue, minimizes pressure points, and provides outstanding protection throughout long days in deep snow.

Manufactured from premium high-density EVA foam, these knee pads are built to withstand extreme riding conditions while remaining lightweight and flexible. The closed-cell foam construction resists water absorption, extreme cold, and long-term wear, ensuring season-after-season performance.

The carefully engineered foam density provides the ideal combination of comfort and support, allowing riders to maintain better control of the sled while improving body positioning during aggressive mountain riding.

Installation is fast and simple. Each pad features an industrial-strength Peel & Stick adhesive backing specifically engineered for powersports applications. The premium adhesive securely bonds to the factory panels without drilling or modifications, creating a clean factory-installed appearance.

Designed exclusively for the Polaris Matryx RMK, this 8-piece kit provides complete coverage where riders need it most while enhancing the appearance of your sled.

Whether you’re an experienced backcountry rider or spending long days exploring deep powder, the RSI Racing Knee Pad Kit is one of the easiest upgrades you can make to improve both comfort and control.

Features & Benefits

• Custom designed specifically for Polaris Matryx RMK models
• Complete 8-piece protection kit
• Premium high-density EVA foam construction
• Superior knee protection and comfort
• Reduces rider fatigue during long rides
• Cushions knees against hard body panels
• Improves rider grip and machine control
• Lightweight, flexible construction
• Closed-cell foam resists moisture
• Performs in extreme cold temperatures
• Durable long-lasting materials
• Industrial-strength Peel & Stick adhesive backing
• Quick no-drill installation
• Clean factory appearance
• Built for aggressive mountain riding

Compatibility

Fits Polaris Models:

• Polaris Matryx RMK
• Polaris RMK Khaos (Matryx Platform)
• Polaris PRO RMK (Matryx Platform)

Construction

• Premium High-Density EVA Foam
• Closed-Cell Foam Construction
• Industrial-Strength Peel & Stick Adhesive
• Water-Resistant Materials
• Cold-Weather Performance Design

Kit Includes

• Complete 8-Piece Polaris Matryx RMK Knee Pad Kit
• Pre-Applied Industrial Adhesive Backing
• Installation Instructions

Fitment For:

• 2022-2027 POLARIS 850 RMK BOOST
• 2023-2027 POLARIS 900R
• 2025-2027 POLARIS 650 RMK MATRYX
• 2025-2026 POLARIS 850 RMK MATRYX

Additional information