Product description
Rotate 135 degrees to adjust, let you more freedom to enjoy the fun of sports;
135-195 manual height adjustment, let height is no longer a problem;
Wide the back of a comfortable cushion, let you experience of different sports action.
Efficacy:
Eliminate brain fatigue, enhance memory;
Ease pressure spinal ligament, relax systemic pressure;
Promote the blood circulation and endocrine, promote adipose combustion, and strengthen the body.
Durable, easy installation, the collection is convenient.