Color:

[Basic model] no rebound to send kneeling pad

[Standard] automatic rebound mute non-slip kneeling pad

[Flagship three-purpose model-Gray] timing elbow support-abdominal strengthening flat push-up support-automatic rebound-send kneeling pad

[Exclusive three-purpose type-Gray] increase timing elbow support-increase thickening elbow support pad-abdominal flat push-up support-1s installation-send kneeling pad

[Honor four-wheel model-gray and white] four-wheel stable plus elbow support + strong rebound-abdominal strengthening flat push-up support-1s installation to send kneeling pad