Specifications:

Zhengxin 14x 2.125 (6-layer ordinary tire) non-vacuum tire

Zhengxin 14x 2.125 (6-layer vacuum tire)

Zhengxin 14x 2.5 (6-layer vacuum tire) is guaranteed for one year.

Zhengxin 3.00-10 (six-layer vacuum tire plain weave) is guaranteed for one year.

Zhengxin 3.00-10 (six-layer vacuum tire with convex pattern) is guaranteed for one year.

Zhengxin 3.50-10 (six-layer vacuum tire plain weave) is guaranteed for one year.

Zhengxin 3.50-10 (six-layer vacuum tire with convex pattern) is guaranteed for one year.

Zhengxin 3.00-8 (six-layer vacuum tire) is guaranteed for one year.

Zhengxin 2.75-10 (six-layer vacuum tire) is guaranteed for one year.

Zhengxin 16x 3.0 (6-layer vacuum tire) is guaranteed for one year.

Zhengxin 90/90-10 (6-layer vacuum tire) is guaranteed for one year.

Zhengxin 90/90-12 (6-layer vacuum tire) is guaranteed for one year.

Zhengxin 4.00-10 (six-layer vacuum tire flat top) is guaranteed for one year

The new 4.00-10 (six-layer vacuum tire dome) is guaranteed for one year.

Zhengxin 3.00-12 (six-layer vacuum tire) is guaranteed for one year.

Zhengxin 3.50-12 (six-layer vacuum tire) is guaranteed for one year.

Zhengxin 3.75-12 (six-layer vacuum tire) is guaranteed for one year.

Zhengxin 4.00-12 (six-layer vacuum tire) is guaranteed for one year.

Zhengxin 14x 2.5 (outer tire + inner tire) is guaranteed for one year

Zhengxin 16x 3.0 (outer tire + inner tire) is guaranteed for one year

Zhengxin 3.00-10 (outer tire + inner tire plain weave) is guaranteed for one year

Zhengxin 3.00-10 (outer tire + inner tire convex) is guaranteed for one year

Zhengxin 4.00-12 (outer tire + inner tire dome) is guaranteed for one year

Zhengxin 4.00-12 (outer tire + inner tire flat top) is guaranteed for one year

Endurance King Steel Wire Vacuum Tire 3.00-10 Level 8