The Giro Ledge has a simple no nonsense clean design that offers a MIPS liner that protects your head fom rotational forces, a standard in helmet technology in this day and age and one we expect in all helmets, an Auto Loc fit system that quickly dials in your head shape, and removal ear pads so you can dial in your park look. A great helmet at a great price and an upgrade from the bulky park helmets of the past.