Details
The best of the best! The Quartz PRO is our 6-time world championship winning super-lightweight alloy frame with no details spared. We took this frame and draped it in only the very best components creating a full PRO build that anyone would be jealous to own. You’ll find our Solar Carbon fork, Oxygen Tires, Argon Rims, Turbine Hubs and even our new Hydraulic disc brake kit on this masterpiece of a bike. Ready for the track and the podium, we hope you can keep up with the speed that this machine can put out! Now with the all new Quartz Disc frame featuring our new sliding disc dropouts with flat mount brakes and super stealthy cable routing.
Top Tube Length | 20.9" / 21.25" / 21.75" |
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Chain Stay Length | 14.25" / 14.85" / 15.25" |
Head Tube Angle | 74° |
Seat Tube Angle | 71° |
Bottom Bracket Height | 11.6" |
Specs
Frame | RADIO RACELINE "QUARTZ DISC" frame, lightweight hydroformed 6061-T6 alloy, tapered headtube, sliding forged dropouts, with int. chaintensioners, flatmount disc brake |
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Fork | RADIO RACELINE "SOLAR" carbon fork, 1-1/8" - 1.5" tapered steerer, 32mm offset, inc. 10mm adaptors |
Rims | RADIO RACELINE "ARGON PRO" rim, flash welded, 32 / 36h, tubeless ready, alloy |
Hubs |
FRONT HUB: RADIO RACELINE "TURBINE" front hub, alloy cnc, fully sealed, 32h / 36h, 3/8" female crmo axle REAR HUB: RADIO RACELINE "TURBINE" rear hub, alloy cnc, fully sealed, 32h / 36h, disc brake cassette, 3/8" female crmo axle |
Tires | RADIO RACELINE "OXYGEN" tires, foldable, tubeless ready, front: 20" x 1.95" and rear: 20" x 1.75" |
Bottom Bracket | RADIO RACELINE "BSA24" bb set, external bearing cups, cnc machined, sealed |
Crankset | RADIO RACELINE, Xenon Pro, 2pc crank, cold forged/cnc, alloy, 175mm / 180mm length, 24mm spindle |
Chainrings | RADIO RACELINE "XENON PRO" sprocket, 43T / 44T, alloy |
Cassette/Freewheel | RADIO RACELINE driver, 16T, 1/2"- 3/32", sealed cassette |
Chain | KMC "Z1eHX" chain, 1/2" x 3/32" |
Brakes | PROMAX "F1" hydraulic disc brake, 120mm rotor, rear, flatmount |
Brake Levers | PROMAX "F1" 2 finger lever for hydraulic disc brake rear |
Handlebars | RADIO RACELINE "NEON PRO 7.5 / 8 / 8.5" hydroformed bar, multiple butted & heattreated crmo |
Tape/Grips | RADIO RACELINE "XENON" grips, diamond knurling, clamp on grip, 139mm length |
Stem | RADIO RACELINE "XENON PRO" toploader stem, ext. 53mm, cold forged/cnc alloy |
Headset | RADIO RACELINE "PRO" integrated headset, sealed, threadless, 1-1/8" - 1.5" |
Seatpost | RADIO RACELINE pivotal seat post, 27.2mm, alloy |
Saddle | RADIO RACELINE "XENON" pivotal seat, no padding |
Pedals | RADIO RACELINE "XENON SLIM" pedal, alloy |
* Subject to change without notice.
Part Numbers
Option | UPC | MPN |
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Matte Black / 21.25-Inch / 20-Inch | 04055822541916 | 100001831 |
Matte Black / 21.7-Inch / 20-Inch | 04055822541923 | 100001832 |