Challenge Gravine Pro Tubeless gravel tyre

Our recommendations for use:- Ideal for use on gravel bikes
- We recommend this tyre for use on rough, stony, muddy or wet terrain
- Recommended for front mounting for grip and rear mounting for traction. Tubeless mounting recommended.¤

Description:

¤

The Challenge Gravine Pro Handmade Tubeless is the ultimate tyre for demanding gravel enthusiasts. Developed to tackle extreme terrain, it provides excellent traction thanks to its raised open-profile knobs, ideal for evacuating mud and dirt while ensuring effective self-cleaning.Its SuperPoly Corazza Armor casing (260 TPI) combined with SMARTplus natural rubber ensures unrivalled riding comfort, great flexibility and excellent wear resistance.PPS puncture protection, Corazza Silver reinforced sidewalls and a rim protection strip make the Gravine a reliable, robust and durable tyre.Tubeless Ready, it offers improved rolling efficiency and lower inflation pressure for greater grip and comfort.Available in 700x40C and 700x45C, the Gravine Pro is the ideal choice for those who want to push the limits of gravel riding. Technical specifications:- Dimensions: 700x40C or 700x45C - ETRTO: 40-622 / 45-622- Tyre: Tubeless Ready - Bead: Flexible (aramid) - TPI: 260 TPI - Rubber: SMARTplus (natural rubber) - Carcass: SuperPoly Corazza Armour- Manufacturer's weight: 485 g (40 mm)
- Brand: Challenge

¤

Technologies:

¤

- Pro Handmade Tubeless Ready: high-end craftsmanship, flexibility and comfort
- PPS (Puncture Protection System): double puncture protection
- Corazza Armor Silver: reinforced sidewalls against cuts and abrasions