RADIO
RADIO RACELINE QUARTZ RACE FRAME DISC SPECIFIC - MATTE BLACK
Size:PRO 20.5TT
Quantity:
THE RADIO QUARTZ FRAME IS A x2 WORLD CHAMPIONSHIP WINNING, SUPER-LIGHT, ALLOY RACE FRAME. USING THE TRACK-PROVEN HELIUM FRAME AS A BASE, RADIO UPGRADED THE PLATFORM TO USE THEIR 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. THE QUARTZ IS GUARANTEED TO BE THE LIGHTEST AND SLEEKEST MACHINE ON THE TRACK
GEOMETRY & SPECS
- Material: Hydroformed 6061 alloy, Paradigm tubing
- Top Tube Length: 20.5” (Pro)20.9” (L) 21.5” (XL) 21.75” (XXL) 22.25” (XXXL) 22.5” (XXXXL)
- Chain Stay Length: 13.9” (Pro & L) 14.5” (XL) 14.8” (XXL & XXXL) 15.2” (XXXXL)
- Dropout Size: 20mm (10, 15, & 20mm Adapters included)
- Head Tube Angle: 74º
- Seat Tube Angle: 71º
- Head Tube Size: 1 1/8” - 1.5” Tapered
- Seat Post Size: 27.2mm
- Seat Tube Length: 231mm
- Bottom Bracket Height: EU, 11.6”
- Wheel Size: 20 X 1.75
- Extras: Forged and CNC machined dropouts with integrated chain Tensioners
-
Disc Brake Only
- Includes disc brake mount
- Weight: 3.64lbs