Challenge Tires Gravel Grinder Open Tubular

Challenges Gravel Grinder Open Tubular is the tire you need to make your mark in the gravel racing scene. It pairs Challenge's supple 260tpi tire casing with a smooth-rolling center tread and aggressive shoulder knobs for great riding chara ...(Read More)

Challenge Tires Gravel Grinder Open Tubular
$83.99
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Challenges Gravel Grinder Open Tubular is the tire you need to make your mark in the gravel racing scene. It pairs Challenge's supple 260tpi tire casing with a smooth-rolling center tread and aggressive shoulder knobs for great riding characteristics, high speeds, and excellent cornering traction.

Part Numbers

UPC MPN Store SKU
08855627005301 00530 GRA36138315N