Challenge Gravel Grinder Pro Tire - 700 x 33, Tubular, Black/Tan, Handmade, Tubeless Tires Other Manufacturer Part Number: 16381

Manufacturer Part Number: 16381

155858-Q0-L

152753-Q0-L

UPC: 888571003718

Manufacturer Part Number: Y3FC98010

Challenge Gravel Grinder Pro Tire - 700 x 33, Tubular, Black/Tan, Handmade, Tubeless Tires Other Manufacturer Part Number: 16381Intended 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