4000 – Very warm

and the high collar seals in warmth and layers easily under a shell

These shorts can make you feel the need to push you that extra step

Highback: Nylon

At first glance

Airhole Airtube Ergo Logo 2018 platform 4000 – Very warm> TECTAL RACE SPIN FEATURES Designed to provide more coverage at temples and back of head 360 size and strap adjustment system for the most precise and secure fit Includes an aramid bridge system for improved structural integrity and a reinforced EPS liner The unibody shell construction supports the integrity of the helmet while ensuring the weight remains low Tectal Race SPIN delivers lightweight, reliable protection that will keep you cool headed as