CST Road Bicycle Folding Tire 700C bike parts C1922 C3045 Stab proof tyre 700*23C 25C 170TPI wear resistant bike tires

Description

              CST Road Bicycle Folding Tire 700C bike parts C1922 C3045 Stab proof tyre 700 x 23C 25C 170TPI wear resistant bike tires

Brand: CST

Model: C1922/C3045

SIZE: 700 x 23C 700 x 25C

Colour: Black

Material: Imported Rubber Wear Resistance

TPI:700 x 23C170TPI;700 x 25C120TPI

Tire weight：

700 x 23C ± 210g

700 x 25C ± 240g

packing:

1pcs tire

1. Dual formula rubber material

In view of different road conditions, the function of the tire is enhanced. The dual formula technology is newly introduced. The compound with different properties is used in the tread and shoulder, and the wear-resistant compound is used in the middle of the tread, and the shoulder compound with good viscoelasticity is used to improve the forward traction force and increase the cornering handling ability at the same time.

2.EPS stab prevention

A layer of density stab proof fabric is added to the carcass cord to make the tire have stab proof and cutting resistant functions. At the same time, it can increase the stability of tire tread and increase the rolling efficiency of tire, which helps to extend the service life of tire.

3.Introduction of TPI

Generally speaking, the higher the TPI is, the better the tire is. TPI = threads per inch of braided yarn, and the density of braided fabric. Since the mesh cover is the main body of the tire, and the main source of rolling resistance is the energy loss caused by the compression deformation of the mesh cover when it contacts the road surface, so the good insight of the mesh cover is the key to the tire performance.