Challenge Getaway 700c Tire. Features: Handmade construction provides the ultimate in traction and ride quality Corazza armor - Gravel specific casing utilizing double layer 260TPI SuperPoly for sidewall durability and stability SMART Plus Compound - Gravel specific tread compound for traction and durability Bead-to-Bead latex-based coating. Lightweight TLR specific coating for improved puncture protection and better air retention Higher mileage, grippy, natural SMARTplus tread compound handles wet or dry while not compromising the quality of handmade comfort and suppleness Specs: Model:Getaway X-Protection Size:700c Width:40mm Compound:Smart Plus Bead:folding Type:tubeless Color:black Weight:540g