1. The product conforms to GB/ t13800-2009 "manual wheelchair" national standard.

2. Manual two-hand drive, first-level chain drive and chain adjustment device can adjust the tightness of the chain.

3. The frame is made of high-quality carbon steel Q195, with superior mechanical performance. The main skeleton is made of 50*30*2.0mm oval steel pipe and 40*40*2.0mm square pipe. The surface is sprayed with plastic, and the spraying powder is made of non-toxic, harmless, non-polluting and environment-friendly materials.

4. The seat seat is 460mm wide and 520mm high from the ground. The seat is made of high-quality PU wrapped sponge, with good air permeability, smooth surface, beautiful and comfortable.

5. The handrail can be turned up and down, which is convenient for passengers to get on and off the car.

6. The front and rear wheels are 20 "pneumatic tires with 36 spokes made of aluminum alloy.

7. The front wheel is equipped with brake device, and the rear wheel is equipped with dual parking brake device.

8. The front end of the tricycle is equipped with anti-skid pedal, and the back end is equipped with crutch locking device for users to ride.

9. The front and rear wheels of the tricycle are equipped with fenders and reflectors.

10, with reverse gear (national patent technology: patent no. 201721147584.0) forward and reverse easy conversion.

11. The rear of the tricycle is equipped with a large storage basket (450*220*300mm) for easy use.

12, tricycle climbing height ≥30 degrees.

13. The tricycle is 1550mm long, 680mm wide and 1040mm high.

14. Package size: 1100mm in length, 710mm in width and 550mm in height.