Challenge SKU: TR4118 Barcode: 8855627005370

Challenge Gravel Grinder Pro Tire 700x33C Folding Tubeless Ready Smart SuperPoly PPS2 260TPI Tanwall

$87.99

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Only 1 in stock!
  • 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 handmade clincher combines a supple, 260TPI SuperPoly casing with natural rubber tread for long distance comfort, confident cornering, and quick handing. Includes PPS2, a combination of our sub-tread Puncture Protection System and an additional layer inside the casing to increase resistance to punctures.
    • TECH SPECS
    Primary Color Tanwall
    Bead Folding
    Tire Compound Smart
    Tire PSI 80
    Tire Technology SuperPoly PPS2
    TPI 260TPI
    Tire Type Tubeless Ready
    Tire Width 33C
    Tire Width Range 30 - 38
    Labeled Size 700x33C
    Tire Diameter/ISO 700C/622
    Tubeless Technology Tubeless Ready
    e-Bike approved No