The Helium Frame took the race world by storm when Radio released it almost x2 years ago. With multiple World Championship wins, the Helium Frame is now a common site on tracks across the globe. For this season Radio wanted to give the Helium a full revamp. The flagship frame now uses their very own new forged dropout design which allows it to be fully disc-brake compatible when used with the Helium Disc Brake Mount. Available in a huge variety of sizes and some vibrant and unique colours to date!