AMERICAN CLASSIC Gravel Bike Tire, Replacement Tire for Gravel Bicycle, Fast Singletrack, Loose Trails, Gravel Roads - Krumbein, 700 x 40c, 700 x 50c, 650b x 47 (700 x 40c - Brown - Tubeless)

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AMERICAN CLASSIC Gravel Bike Tire, Replacement Tire Features

• KRUMBIEN - Singletrack-ready, boundless gravel.

• DESCRIPTION - The Krumbein is American Classic's most aggressive gravel tire ideal for gravel roads, loose trails, and fast singletrack. The all-weather design includes tall side lugs for cornering grip on loose and rocky conditions, chamfered center knobs minimize rolling resistance, and plenty of real estate between knobs prevents mud build-up.

• STAGE 5S ARMOR - Includes the latest Nylon105 bead-to-bead technology that is lighter weight and more cut and abrasion resistant.

• RUBBERFORCE G - our specially-tuned rubber compound engineered for dependable grip on mixed terrain and daily adventures

• TUBELESS READY - The ultimate construction delivers a combination of speed, comfort and flat protection when combined with tubeless specific sealants.

About AMERICAN CLASSIC Gravel Bike Tire, Replacement Tire