Perfect Ab Carver: The Wolfyok Ab Carver is a functional piece of exercise equipment that will quickly strengthen and sculpt your core as it tones and improves the shade of your arms and shoulders.
Ultra-Wide Wheel: Ultra wide wheel provide extra stability and it will not tip sideways. Also the spherical wheel allows users to carve left or right, helping to provide a smooth workout. High grade TPE material of the exercise wheel is odourless and will not damage your bare/wood floor or carpet
Ergonomic Hand Grips: Ergonomically designed grips are angled to activate arm and core muscles. Removable handles allow for compact storage and easy transport.
Stronger Steel Disc Spring Mechanism: Unlike traditional ab toning wheels, the Wolfyok Fitness Ab Carver uses unique Steel Disc Spring that provides better resistance as users roll out and roll back: High-elastic, shock-free rebound, even pressing force, mute, engaging muscles more thoroughly. Its smart brake and automatic rebound design can meet the needs of beginners and professionals.
Knee Pad Included: Knee Pad/Mat is included to protect your knees from excessive load and allows you to concentrate on exercises 【Warranty】 Wolfyok offers one year warranty for all the item it sells and pursues the best customer service on Amazon.