Challenge Gravel Grinder VTLR Clincher Tyre
The Challenge Gravel Grinder VTLR Clincher Tyre, as the name suggests, is your perfect partner for riding on unpaved and gravel surfaces. The vulcanised system employed means you can run the tyres with or without tubes, however, it is optimised for easy setup, reduced weight, and faster and more comfortable rolling when used tubeless. Traction, and therefore control, is excellent over mixed terrains at speed when cornering, and in all conditions.
Please note, Challenge tyres should not be mounted on ENVE SES wheels.
- 700 x 38c vulcanised tubeless-ready clincher
- Compatible with internal wheel rim widths of 17-23mm widths
- Aramid bead
- Nylon casing
- Recommended pressure: 3.1-5.1 bar / 40-75 psi
- TPI: 120
- Manufacturer claimed weight: 375 grams
- Please note: Challenge tyres should not be mounted on ENVE SES wheels
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