Challenge Strada Bianca TLR 700c Tire – Brown | 40mm

The Gravelking SK maintains its position as the benchmark against which all gravel tires are measured.

• Ideal for gravel, dirt, and rough pavement
• TuffTex boasts a supple, high thread count casing fortified with precisely engineered bead-to-bead puncture protection
• BeadLock is engineered to accommodate a broader range of rims, including both hookless and clincher types. In most instances, mounting the tire can be effortlessly achieved with a standard floor pump
• ZSG GRAVEL Compound is crafted from a proprietary ZSG (Zero Slip Grip) material to ensure remarkable resistance to temperature and weather fluctuations. This consistent rubber performance across a spectrum of temperatures provides lower rolling Resistance and improved grip
• Folding (Aramid) Bead
• Tubeless and Hookless Compatible in widths 700 x 30C and wider, and all 26", 650B/27.5" and 29” versions

• Manufacturer Part Number: RF745-GKSK-B2
• UPC: 4931253031380

More aggressive than the original GravelKing, the GravelKing SK's aggressive knobs, ZSG Natural rubber compound, puncture protection breaker and AX-α special low rolling resistance casing make the Gravelking a go-anywhere tire. TubeLess Compatible up to 60 PSI on most models, please check the product description in the size you want to be sure. Ideal for gravel, dirt, and rough payment ▪ Available in Black Tread and Black or Brown Wall Colors ▪ Folding (Aramid) Bead ▪ Available in 700 C, 26, and 27.5 Sizes and a variety of widths ▪ TLC in widths 32 mm and larger