The side is made from 80% PET and 20% Spandex and the back is made from 66

we recommend that you use Stans sealant

X-ACTUATION for precise and dependable 7-speed performance

The latest models have detents on the spring collar to prevent loosening under light preload conditions

comfortable solution to increase the level of protection

Vittoria Terreno T10 Tyre - 700c - 45mm - Yes - Endurance Formulation - Endurance - Hard - Heavy Duty Protection - Folding - Tan PDP|PLP The side is made fromThe fastest choice for when the pavement ends With a T score of 10, the Terreno T10 (formerly the Terreno Zero) is ideal for riders who spend most of their time on pavement or hardpacked gravel but want a tire that can handle occasional detours with confidence. Designed for maximum efficiency on firm terrain, the T10 rolls effortlessly while maintaining essential grip for real world gravel ridingmaking it the go to choice for events with mixed