Radio Quartz BMX Race Frame – Pro 20.5″ TT Metallic Copper. Brand new for this season the Quartz frame is a x2 World Championship winning super light alloy race frame. Taking our track proven Helium frame as a base we upgraded the frame to use our new Paradigm 6061-T6 hydroformed superior tubing to shed a considerable amount of weight compared to the Helium frame. The Quartz also uses our new forged dropout design which allows it to be fully disc-brake compatible when used with our Helium Disc Brake Mount.
- TECH SPECS
| Color | Metallic Copper |
| Defined Color | Brown |
| Fork Type | Not Included |
| Frame Material | Aluminum |
| Mfg Size | 20.5 |
| TT (Effective) | 20.5 |
| Wheel Size | 20″ |
| Platform | Quartz |
