Challenge - COPERTONE TUBELESS READY VULCANIZZATO GRAVEL GRINDER RACE kit spurgo • Ergonomically designed for mounting

• Ergonomically designed for mounting intended for use with right or left hand

Real-time air pressure data

• 100% CNC AL7075 chainrings

La lavorazione a CNC assicura inoltre il perfetto parallelismo delle piste frenanti ed una frenata modulabile ed efficace

Challenge - COPERTONE TUBELESS READY VULCANIZZATO GRAVEL GRINDER RACE kit spurgo • Ergonomically designed for mountingThis tire combines a fast rolling diamond center with aggressive knobs on the shoulders 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 knobs on the shoulders that grip soft, muddy, or slightly rough terrain. Inflation pressure: 2 3. 5 bar Casing: Superlight Nylon Inner tube: TLR Puncture protection: Weight: 390 g (700x38), 450 g (700x42) Use: Gravel