Challange Challenge Gravel Grinder TLR Folding Tyre 700x33C, Noir/beige soldes pas cher

Designed for Gravel riders, the Challenge Gravel Grinder 700x33c features large sidewall lugs and a waffle tread pattern, offering both excellent handling and performance.

The tyre is built around a 120 TPI nylon carcass that combines light weight with exceptional flexibility, making it ideal for racing, and features PPS puncture protection – a high-strength aramid layer between the tread and carcass – for maximum reliability.