Ultremo ZX is strived relentlessly to increase its speed and installed the ZX with HD Speed Guard and RaceStar Triple Compound.
Both components are perfectly tuned to the requirements of an outstanding competition tire. The result: Significant reduction in rolling resistance. Even so we used additional material to reinforce the tire shoulders and to ensure a considerable increase in mileage.
Ultremo ZX Kevlar 23-622
Article number: 11600035
Size: ETRTO 23-622 (700 x 23C)
Execution: Evolution Line , HD Speed Guard
Color: Black with white Stripes
Weight: 195 g (7 oz)
Pressure: 85-145 psi (6,0-10,0 Bar)
Maximum load: 70
Tread: HS 380