Designed for indoor use on Saris trainers only and should not be ridden outdoors

three-layer construction to provide both wind and water protection

Feel different road surfaces like cobblestones and gravel

Chromoly axle with reliable ball-bearing system

Biodegradable

Maxxis Velocita Tire - 700 x 40 - Dual EXO - Black Compatio_enriched Designed for indoor use onBorn from the cobbles of Roubaix, the Velocita is a high volume endurance racing tire. A center diamond tread turns into a file tread on the edges for increased cornering control, and puncture protection provides added reliability. Endurance racing tire Dual compound