Radio Race Quartz Pro L BMX Race Bike Aluminum with a large slack setting

with a large slack setting like the Helix freecoaster

Built from the same proven nylon composite material as the Shadow Ravager Pedal

It's built from CNC machined 6061-T6 aluminium to ensure it's a solid and durable stem with a CNC'd recess underneath to help reduce weight

SPROCKET: RADIO “47” sprocket guard

The CST being short for CAST as these feature invest casting for increased strength without additional weight

Radio Race Quartz Pro L BMX Race Bike Aluminum with a large slack settingThe Quartz is Radio's X2 World Championship winning super light alloy frame with no details spared. Radio took this frame and draped it in only the best components ceating a full pro build that anyone would be jealous to own. You'll find the Solar carbon fork, Oxygen tyres, Argon rims, Turbine hubs and even Radio's hydraulic disk brake kit on this masterpiece of a bike. Ready for the tranck and podium, we hope you can keep up ith the speed this thing