A motorless, self-powered treadmill. It features a zoned design: the front section is the acceleration zone, the middle section is the steady-pace zone, and the rear section is the stop/deceleration zone.
Curved Manual Treadmill, 6 Resistance Levels Non-Electric Curved Treadmill with LCD Display, Commercial-Grade Motorless Treadmills for for Home & Gym, Cardio & Anaerobic Training, Load 450Lbs
Manual Curved Treadmill, Curved Manual Treadmill with 6-Level Resistance, LCD Display, Handlebar, Non-Electric Motorless Fitness Equipment for Home & Gym, Cardio & Anaerobic Training
Signature Fitness SF-S2 Sprint Demon - Motorless Curved Sprint Treadmill with
Vortex Strength Motorless Curved Speed Treadmill
SOLE C80 Curved Manual Treadmill – Self-Powered Motorless Running Machine with Slat Belt, 8 Magnetic Resistance Levels, Bluetooth LCD Console, 19" x 62" Deck, 330 lb Capacity for Home Gym Cardio
Curved Manual Treadmill, Non-Electric Curve Treadmill with 4 Resistance Levels, Self-Generated Air Runner with LCD, Commercial Motorless Treadmills for Home Gym, 450LBS Capacity, Black
