The Radio Quartz range has proved a race winner since its debut and LUXBMX is stoked to continue to offer this premium aluminium frame, and new for this season, the Quartz frame is available in a brilliant new colour, Metallic Copper. A winning super light alloy race frame, taking the track proven Helium frame as a base, Radio upgraded this frame to use its new “paradigm” 6061-t6 hydroformed superior tubing to shed a considerable amount of weight compared to the Helium frame. the Quartz also uses a new forged dropout design which allows it to be fully disc-brake compatible when used with the Helium disc brake mount. available in 6 sizes and in our super stealthy matt black finish, the Quartz would be a contender to be the lightest and sleekest machine on the track.
- Top Tube Length - 20.5""
- BB Height - 11.6""
- Chainstay Length (min.) - 13.9”
- Dropout Size 20mm (incl. chain tensioner for 10, 15 & 20mm hub axle)
- Weight - TBA
|Material Hydroformed 6061 alloy, Paradigm tubing|
|Top Tube Length - 20.5” (520.7mm)|
|Chainstay Length (min.) 13.9” (353mm)|
|Dropout Size 20mm (incl. chain tensioner for 10, 15 & 20mm hub axle)|
|Head Tube Angle 74°|
|Seat Tube Angle 71°|
|Head Tube Size (full int.) tapered 1-1/8” – 1.5” (125mm)|
|Seat Post Size 27.2mm|
|Seat Tube Length 231mm|
|Bottom Bracket Type Euro, threaded, BSA 68mm|
|Bottom Bracket Height 11.6″ (EU)|
|Wheel Size 20″ x 1.75″|
|super lightweight alloy frame|
|x2 world championship wins|
|Paradigm superior tubing|
|Forged and CNC machined dropout|
|Integrated chain tensioner|
|Disc brake compatible with Helium Pro disc brake mount|