evo.com | ION Bike Helmets > If an all-mountain/enduro style helmet with top-tier ventilation is on your list, look to the ION Traze AMP MIPS Bike Helmet. Decked out with optimized air channels, an adjustable fit system, MIPS(R) technology, sunglasses ports, and a goggle compatible visor, the Traze AMP MIPS Bike Helmet lets you spend less time fussing with your helmet and eyewear and more time in the moment. Air Channeling Optimized vents and air channeling for comfortable ventilation even on warm days. Magnetic Fidlock(R) Buckle Quickly fasten and open your helmet thanks to the magnetic Fidlock(R) buckle, even one-handed. Flexible Visor Flexible visor to manage rotational forces from crashes on your head. Adjustable Fit System Adjustable fit system ensures a stable and secure individual fit. MIPS(R) Brain Protection System The low friction layer allows a multi-directional movement of 10-15mm on certain angled impacts, intended to reduce rotational force to the head. | ION Traze AMP MIPS Bike Helmet - Large in Black