The Tectal Race is a well-ventilated helmet that has been specifically developed for aggressive trail riding & enduro racing. It incorporates the aramid bridges system from POCÂ’s proven & award-winning Trabec helmet. The reinforced EPS liner provides a high level of protection & the unibody shell construction introduced in POCÂ’s ground breaking Octal road cycling helmet further enhances the safety properties & construction integrity of the helmet while maintaining a low weight. Tectal Race offers more coverage than conventional mountain bike helmets & has a highly efficient ventilation design optimized & evaluated through wind tunnel testing. Also featuring a goggle clip & a lightweight size adjustment system that ensures a comfortable & secure fit.EPS liner. Outer PC shell. Unibody shell construction. Aramid fiber grid for protection & durability. Designed to provide more coverage at temples & back of head. Size adjustment system. Goggle clip. Adjustable visor. Recco reflector. Weight 340 g Color finish: shiny SIZES XS/S M/L XL/XXLCERTIFICATIONS EN 1078 CPSC 12.03 AS/NZ 2063:2008