Model: ProForm - 831.296751 / 831. 29675.1 - Treadmill Running Belt. Treadmill Walking Belt, Treadmill Running Belt, Treadbelt, Treadmill Belt.and the answer is none. Pre-Lubricated treadmill belt + 1 oz.
The "296751 ProForm XP 550S Treadmill Walking Belt + Free 1oz Lube" would be best suited for individuals looking for a high-quality, multi-functional walking belt to enhance their workout experience on a ProForm XP 550S treadmill.
