Challenge - COPERTONE VULCANIZZATO GRAVEL GRINDER RACE Variant:700X38, 120TPI, Nylon, BLACK 3 lbs) CALIBRATION Spin down

3 lbs) CALIBRATION Spin down OUTPUT Speed

5° Upward

- Does not slip on the helmet thanks to the flexible and adjustable strap with perforations and silicone strips

Made with recycled materials

Challenge - COPERTONE VULCANIZZATO GRAVEL GRINDER RACE Variant:700X38, 120TPI, Nylon, BLACK 3 lbs) CALIBRATION Spin downThis tire combines a fast rolling diamond center with aggressive shoulder knobs that engage only when the terrain becomes soft, muddy, or a bit rough. Use: Gravel, sand, rocky Diamond center tread for faster rolling and aggressive shoulder knobs that engage on soft, muddy, or slightly rough terrain. Inflation pressure: 2. 2 3. 7 bar Casing: Nylon Puncture protection: PPS Weight: 410 g (700x38), 485 g (700x42) Use: Gravel Wheel diameter: 28" (700) Tire