Vittoria 27.5" Mostro Trail

For keeping it all together on steep and loose trails

Keep it loose, and keep it tight. When the trail you ride mixes plenty of gravity with loose and tech Mazza Trail helps you keep it all together.
Progressive siping balances control and stability, while ramped leading edges provide climbing traction on rollers and technical sections. Wide spacing between knobs ensures self-cleaning performance, shedding loose soil and sticky mud so the tread stays ready for the next challenge.

Vittoria’s 4Compound Formulation strategically places four optimized rubber compounds exactly where they’re needed, delivering a harmonious blend of speed, grip, and durability.
The Trail casing brings it all together with a tubeless-ready nylon construction, reinforced sidewalls, and an anti-puncture belt—light for long rides, strong for the roughest trails.

• Enhanced control across rocks, roots, and loose surfaces thanks to the progressively siped and surface-stepped tread profile.
• Ultimate speed through the fast-rolling stair-case leading edges and increased edge engagement thanks to the vertical siping.
• Anchor-like braking-stability through the pronounced trailing edges.
• The 4Compound Formulation strategically places 4 optimized compounds where they are needed for an unparalleled blend of speed, grip, and durability.
• Trail casing delivers the perfect blend of weight and durability, using a tubeless ready nylon construction, reinforced with sidewall protection and anti-puncture belt.