When you own a FreeCoaster as good as the Helix, you’re going to want to keep it protected. The Helix hubguards are designed to work on the drive and non-drive side of the Helix FreeCoaster and replace the cones for a perfect fit without having to spread your dropouts.
Material: 7075-T6 alloy or NEW Nylon Fibreglass
Special Features: comes with heat-treated crmo adaptor to replace hub cone nuts for perfect fit
fits Helix V1 and Helix V2 FreeCoaster hubs and many other "KHE" style FreeCoasters on the market.