Challenge GRAVEL GRINDER TLR tyre 700x38 (black/brown)

Challenge GRAVEL GRINDER TLR tyre 700x38 (black/brown)

Challenge gravel tyre

Product description

The Challenge Gravel Grinder TLR is a tyre designed for gravel bikes that allows tubeless use.

• The pattern derived from Chicane cyclocross tubulars is characterised by an excellent combination of low rolling resistance and, at the same time, cornering confidence thanks to the side lugs.
• The nylon sidewalls of the tyre guarantee excellent riding properties and sufficient puncture resistance.
• TPI 220
• Weight 450 g