Giro Emerge MIPS Helmet Color:MAT GRY you could say that Dynastar's

you could say that Dynastar's M-Pro 99 may just be that Goldilocks choice

ISO Diameter: 622 / Road / 29"

Provides accurate power readings up to +/- 5%

Use with a table

but in a pared down half shell design

Giro Emerge MIPS Helmet Color:MAT GRY you could say that Dynastar'sThe new Giro Emerge Spherical MIPS Helmet gives freestyle riders the same protective technology that Giro builds into their World Cup Avance helmet, but in a pared down half shell design. MIPS Spherical is a new evolution of MIPS technology that dispenses with the flexible plastic interior frame and instead uses a two piece dual density EPP (Expanded Polypropylene) system. One liner is free to rotate in any direction inside of the other in an impact,