The Spiuk Korben Helmet ideal for both road and triathlon, it incorporates the latest technology and the latest advances to narrow the distance between an impossible challenge and an attainable result. Safety, technology and performance come together perfectly to complete a helmet aimed at high competition. All its finishes and accessories make Korben a helmet that meets the highest professional requirements.Features:- In-Mold multi-shell helmet- Extremely compact and lightweight- Aggressive and dynamic design- Spiuk exclusive interior shape- Excellent ventilation- Spiuk X1 rear adjustment- Use: Road and triathlon- Weight: from 268 to 276 g (depending on configuration)- Sizes: S-M (51-56), M-L (53-61)Technologies:- In-MoldManufacturing system that welds the rigid outer shell with the inner damping element (EPS), which provides the security of non-separation between both parties in the event of an accident.