Acting as your personal fitness trainer - helping you to build stronger muscles, burn calories and improve your overall endurance.<br/>Feature:<br/>Thickened steel tube with 3 wheel, max bearing capacity up to 394lb.<br/>Tread wheel securely grip any floor, and no annoying noises for home gym.<br/>Absorbent EVA handles ensures safety and comfort.<br/>Help to build strong muscles, burn calories and improve overall endurance.<br/>Come with knee pad for effective exercise and knee protection.<br/>Specification:<br/>Material: PVE &#43; PP &#43; Steel <br/>Color: Black <br/>Max bearing: 179kg / 394lb<br/>AB wheel: 32 * 16cm / 12.5 * 6.2in <br/>Knee pad: 35 * 30cm / 13.7 * 11.8in <br/>Package weight: 1040g / 2.3lb <br/>Package List:<br/>1 * Abdominal Wheel <br/>1 * Knee Pad