Challenge Gravel Grinder Pro Tire - 700 x 33, Tubeless, Folding, Black/Tan, Handmade Books/Catalogs/Videos BX7321 BR3608 120456

BX7321 BR3608 120456

UPC: 072774520756

Ergo non-slip shape

UPC: 710845777592

Challenge Gravel Grinder Pro Tire - 700 x 33, Tubeless, Folding, Black/Tan, Handmade Books/Catalogs/Videos BX7321 BR3608 120456Intended 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 Product Specifics Color: Black Tan Defined