O'NEAL SIERRA Helm R Size:XL Adjustable Velcro fastener for the

Adjustable Velcro fastener for the perfect fit

While the quick-drying functional fibers ensure optimal moisture management

flexibility & durability - this mountain bike jersey offers you everything you want from your equipment and also cuts a good figure away from the bike

available in sizes for body heights from 156 to 170 cm (S/M) and from 170 cm (L/XL)

Protecting your feet - on and off the bike - is extremely important

O'NEAL SIERRA Helm R Size:XL Adjustable Velcro fastener for theRely on style, safety, comfort and innovative technology the SIERRA Helmet from O'NEAL combines everything in a powerful overall package. Concentrate fully on the route on your bike and rely on a helmet that provides you with all round support.