Ortem 700 x 40c Unicorn Black Tyre
Key Features
• Wheel Size: 700c (622 mm bead seat diameter)
• Tyre Width: 40 mm (40c)
• ETRTO: 42-622 / 40-622
• Bead Type: Wire bead (clincher)
• Colour: All-black casing and tread
• Tread Design: Features a wide, smooth-rolling center strip for easy cruising on paved roads, flanked by deep water-dispersal channels and shoulder grooves for steady cornering on gravel, towpaths, and light dirt trails.
• Inflation Pressure: Typically 45–65 PSI (3.1–4.5 bar)
• Recommended Usage: Hybrid bikes, adventure/gravel bikes, heavy urban commuting, and trekking setups where high air volume is required for maximum shock absorption and rim protection.