The Speedframe Pro Lunar Special Edition with the Mips Air Node System is the lightest Speedframe helmet ever and has been awarded a 5-star rating by Virginia Tech. The helmet of choice for riders who want to be protected both uphill and downhill, this helmet features the BOA fit system for a secure and finely adjustable fit, a visor that can be adjusted to three positions on the go, and a designed compartment to store your sunglasses in difficult lighting conditions. Highest quality jet helmet for maximum performance - now even better.