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Challenge Gravel Grinder Race Vulcanized Clincher

Challenge Gravel Grinder Race Vulcanized Clincher
  • Color | Size: Black | 700c x 38
  • Color | Size: Black/Brown | 700c x 38
$49.99 - $54.99
Size: Select size
Please select options Unavailable


Make your mark on the gravel scene with the Gravel Grinder. This tire combines a fast-rolling diamond center with aggressive shoulder knobs that only hook-up when the terrain gets soft, muddy, or a bit sketchy. This clincher with 120TPI nylon casing provides both performance and durability.

- The Puncture Protection Strip is a special fabric placed between a tire's tread and casing to increase resistance to punctures.

Part Numbers

Option UPC MPN Store SKU
Black / 700c x 33 8855627019407 01940
Black / 700c x 38 8855627019384 01938 TIR38370356N
Black / 700c x 42 08855627019414 01941 TIR44819663K
Black/Brown / 700c x 38 8855627019391 01939 TIR44856309N