Fox Proframe RS MIPS Helmet - M - Sumyt Black - Yellow PDP|PLP|Suits Freehub Type These are the current model

These are the current model seals from Fox and do not have a flange - therefore they are exceptionally difficult to install with standard tools or sockets

16 notch: Shimano BB80

Ochain decouples the chainring from the cranks to allow the chainring to rotate backwards when the chain is pulled by your cassette under suspension compression and/or braking

Rebound damper technologies: Improved high-speed rebound tunability via the addition of VVC (Variable Valve Control)

Palm Style: The Speed Style has a single-layer clarino synthetic leather palm with a reinforced thumb/grip area to improve durability

Fox Proframe RS MIPS Helmet - M - Sumyt Black - Yellow PDP|PLP|Suits Freehub Type These are the current modelThe Fox Proframe RS Helmet was designed from the ground up to be the lightest, most effective, and most comfortable full face Fox has ever produced. Although light on weight, the Proframe RS is heavy on protection, featuring a Varizorb EPS foam inner shell to protect against both high and low speed impacts along with MIPS Integra technology to further protect the brain from rotational forces. Advanced in moulding allows the shock absorbing inner shell