ASSEMBLY REQUIRED – Armrests and backrest must be installed by customer (10–30 minutes). Easy-to-follow guide included. Universal Fit: Compatible with zero-turn mowers, compact tractors, and more. 11.25" W (side to side) x 11" D (front to back) bolt pattern. CONFIRM FITMENT BEFORE PURCHASING! Premium Suspension Comfort: 3" mechanical suspension travel with integrated shock absorber, reducing operator fatigue on rough terrain. Durable & Stylish: Two-tone black and dark gray PVC construction with bolstered seat edges and hot-stamped stripes for comfort and aesthetics. Ergonomic Design: Adjustable backrest and cushioned armrests offer personalized comfort. Custom Fit Adjustability: Forward/backward seat adjustment with a 150mm range (+75mm to -75mm), allowing precise positioning. Suspension Weight Adjustment: Tailor suspension based on operator weight for a smooth ride. Seatbelt Ready: Designed for seatbelt installation (seatbelt NOT INCLUDED). Easy Installation: Accepts a standard 2-wire/2-prong safety switch (NOT INCLUDED); may require a wire extender if the current wire isn't long enough. Four 5/16"-18 flange self-locking nuts (included) are required for installation. USA-Based Company: Keystone Seats is proudly based in the USA, ensuring top-notch quality and service. Keystone Seats ComfortElite Suspension Seat – Ultimate Comfort for Your Mower or Equipment Upgrade your ride with the Keystone Seats ComfortElite Suspension Seat, featuring 3" of mechanical suspension travel with an integrated shock absorber. Designed to reduce fatigue, this seat offers smoother rides on zero-turn mowers, compact tractors, and various heavy equipment. Customizable Comfort Adjust the seat forward and backward with a 150mm range, plus tailor the backrest and armrests for maximum comfort. Whether you're mowing or working long hours on heavy equipment, the ergonomic design ensures you stay comfortable. Built to Last Constructed from durable PVC in a two-tone black and dark gray design, with hot-stamped stripes, this seat is built for longevity. It withstands tough conditions while looking great, thanks to its bolstered edges and quality stitching. Suspension Tailored to You Easily adjust the suspension weight for your specific needs, whether you're mowing rough fields or operating a skid steer. The bellows suspension cover protects the system from dirt, extending the seat's lifespan. Versatile Compatibility Compatible with popular brands like Exmark, Scag, Ferris, Hustler, Gravely, Bad Boy, John Deere, Kubota, Toro, and more. Make sure to check your machine’s bolt pattern (11.25" W x 11" D) for a proper fit. Perfect for zero-turn mowers, compact tractors, forklifts, and other equipment. Easy Installation Designed to accept a standard 2-wire/2-prong safety switch from your previous seat. If the wire isn’t long enough, you may need a wire extender (not included). Four 5/16"-18 flange self-locking nuts (included) are required for installation. Installation is simple—refer to pictures for safety switch mounting locations. This seat brings premium comfort, versatility, and long-lasting durability to your equipment, all backed by Keystone Seats, a USA-based company.