Lighter, grippier, quicker. The ?turbo’ of spike tires. With 361 spikes at the 26″ model and 402 spikes at the 29″ it bites firmly into icy roads. The tungsten carbide center of every spike is clad in weigh-saving aluminum. The size stops at 695 g, and that but the tire continues to be agile and sporty. With a view to make certain that spikes are completely fastened, tires will have to be run in for approximately 25 miles (40km) on asphalt, whilst fending off any rapid acceleration or heavy braking.
psi: 35-fifty five