Challenge Gravel Grinder Race Tire - 700 x 38, Tubeless, Folding Group * Cable Kind Clamp does

* Cable Kind Clamp does not damage secured cables and features captive hardware

They're tubeless sealant friendly

Two-sided engagement makes easy work of clipping in

Bottle cage with optimal clamping

Fixation for 6 bikes

Challenge Gravel Grinder Race Tire - 700 x 38, Tubeless, Folding Group * Cable Kind Clamp doesIntended for all around or dirt gravel roads, this tire comes equipped with a file tread center and a knobbier shoulder tread. File tread center pattern offers low rolling resistance on smoother terrain and increased grip when the road gets rough Shoulder tread is more aggressive for corner confidence and additional control The Gravel Grinder is ideal for hardpack, gravel, sand, loose, and rocky terrains