Challenge - Gravel Grinder Pro OT TLR 700x40c Black Tan

The Gravel Grinder (GG) is one of the best-selling Gravel profiles, known for its versatility off-road. With an upgrade to the GG tread design, this tire now offers even better performance. The central diamond tread provides aggressive grip and smooth rolling on all surfaces. The outer and transitional knobs have been enlarged and strengthened for extra grip when cornering and on off-camber terrain. The tire offers consistent traction, braking, and control on any terrain, whether it's asphalt, dirt, grass, or gravel. Featuring a double-layer 260TPI polyester casing and CORAZZAARMOR sidewall protection, the GRAVEL GRINDER offers maximum durability and stability. The PPSGANZO puncture protection system and the latex-based inner coating provide additional protection against punctures. The tire features a gravel-specific tread with a higher durometer, natural rubber SMARTPLUS compound, which reduces wear and improves durability without sacrificing shock absorption, control, and rolling resistance. Product specifications: - Article number: 00534 - EAN: 8855627005349 - Brands: Challenge - Model: GRAVEL GRINDER - Bike type: Gravel bike - Net weight (g): 470 - Maximum pressure (PSI): 44 - Maximum pressure (Bar): 3 - Tire size (Inch): 28 - Tire type: Folding tire - TPI: 260 - Segment: Gravel - Tire size (French): 700x40 - Color name: Tan - Tubeless: Yes - Tire width: 40 - Inner or outer tire: Outer tire - (ETRTO) Tire size: 40 - 622 - Color: BrownBlack