Radio Helium Pro XXL Race Frame 60mm and spin directly on the

and spin directly on the axleallowing for a thicker axle to be utilised

(Cheap replacement sleeves are available separately

Ratchet Version: Fits G-sport Ratchet hub

14mm dropouts

Radio Helium Pro XXL Race Frame 60mm and spin directly on theThe Radio Helium frames took the race world by storm when originally . With multiple world championship wins, the Helium frame is now a common sight on tracks across the globe. Radio's flagship frame now uses their own unique forged dropout design which allows it to be fully disc brake compatible when used with the Helium disc brake mount. ###section### Product Specs MATERIAL: Hydroformed 6061 alloy TOP TUBE LENGTH: 21. 75 HEAD TUBE ANGLE: 74 SEAT