2017 - 2022 KTM 250 EXC-F Six days

4 x CNC 6061-T6 alloy fasteners

Your choice of Baja Designs Off-Road XL80 (9

Available for your ATV or snowmobile

Can also be used with a chain

Supersprox - MX Stealth Rear Drive Sprocket (RST-210-49-BLK) K-Type-Fuel Valves 2017 - 2022 KTM 250Supersprox stealth is about longer life, without compromising weight. Primary goal, to last 3 times longer than an aluminum sprocket and remain as light as possible. It's about performance and function first and last. Its perfect for any bike up to 1400 cc. Do you have a powerful 4 stroke or performance street bike? Covering high mileage or road racing, then this is your best option. A single sprocket can last more than 20,000 miles (See maintenance