• High strength and elastic tensioner strap, sturdy and durable
• PP and ABS flexible roller wheels with hard PU cover and hand rack
• EVA skidproof kneeling board in large size for high load bearing
• Five different training levels for your choice to achieve the maximum body fitness
• Up to 40 species exercise style, workouts for your chest, back, arms, shoulders and abs
• Lightweight with a storage sack for easy carry, conveninet to exercise at home, office or gym

Specifications:

• Material: PP & EVA & ABS
• Weight: 1450g/51.1oz
• Wheel Diameter: 12cm/4.7in