Ixs trail rs helmetdesigned tested and built with co operation from freeride legend richie schley the trail rs offers impressive downhill worthy protection with the lightweight and comfort of a cross country helmet ixs trail rs helmet uses a double in mould construction that offers exceptional protection certified to en1078 cpcs standards while cramming in 22 vents these vents are combined with a large sculptured visor that directs air into the helmet to keep you cool the trail rs he