ITM Fitness M1 Manual Curved Treadmill

I've only used it 3 times. I didn't get on with it, and it's in perfect condition. Self-powered curved treadmill for HIIT and running, foldable design, no electricity required, supports up to 150 kg. M1 Manual Curved Treadmill - Self-powered, high-intensity training for home use. Description: The ITM M1 treadmill is a motorless curved treadmill driven entirely by your stride, delivering a responsive running experience ideal for HIIT, sprint work and endurance sessions. Its curved slat belt promotes a mid-to-forefoot strike to reduce joint impact and improve running posture. Key benefits: Burn 30% more calories by supplying the drive force, train anywhere without electricity, and transition instantly from walk to sprint for dynamic interval workouts. Technical highlights: Curved running surface 120 × 40 cm, high-grip latex slats, one-way bearing system to prevent backward belt movement, battery-operated LED console for time, speed, distance and calories, tested up to 22 km/h, maximum user weight 150 kg. Foldable steel frame with transport wheels for easy storage and relocation. Specs and maintenance: Folded height 30 cm, folded length 156 cm, overall dimensions 121 × 74 × 144 cm (L x W x H), running surface length 120 cm. Practice level: all levels. Power source: manual, without motor. The M1 requires minimal maintenance due to the absence of a motor; follow the included instructions for assembly and safe use. Usage tip: To control speed, step nearer the front of the curve to increase pace and move toward the centre or rear to slow down.