Challenge Grinder Pro gravel tyre

Our recommendations for use:- Ideal for sporty gravel riding and long distances
- We recommend this tyre for mixed terrain: from tarmac to loose surfaces
- Recommended for both front and rear wheels for a combination of speed, grip and safety

Description:

The Challenge Gravel Grinder Pro TLR 36-622 is the ultimate choice for gravel cyclists looking forthe perfect balance between performance, comfort and protection. This tyre combines a fast central tread with aggressive side knobs, ensuring excellent traction on dry or loose surfaces.Designed with a SuperPoly Corazza Armor 260 TPI casing, it offers exceptional flexibility for optimal contact with the ground and effective vibration absorption. Its Handmade Tubeless Ready structure guarantees both lightness and reliability. Thanks to the double-layer PPS2 anti-puncture technology, you benefit from enhanced safety, even on the most demanding routes. This tyre is ideal for competitions, long gravel adventures or multi-day Allroad rides.With its trendy tan sidewall and controlled weight of 420 g, the Gravel Grinder Pro combines looks, efficiency and reliability—everything you expect from a premium tyre.Technical specifications: Dimensions: 700x36C ETRTO: 36-622- Tyre: Tubeless Ready - Bead: Flexible - TPI: 260 TPI - Rubber: Natural rubber- Carcass: SuperPoly Corazza Armour - Manufacturer's weight: 420 g - Brand: Challenge Technologies:- Handmade TLR: increased flexibility, comfort and grip - SuperPoly Corazza Armor: durability and stability - PPS2: high-performance double puncture protection