BIKE RADIO RACELINE 20" QUARTZ PRO DISC 2025
Specifications
Frame - RADIO RACELINE "QUARTZ" Frame lightweight hydroformed 6061-T6 alloy frame, tapered headtube, forged dropouts, with int. chaintensioners, NEW: Sliding Dropout, internal cable routing
Forks - RADIO RACELINE "SOLAR" carbon fork, 1-1/8" - 1.5" tapered steerer, 32mm offset
Bars - RADIO RACELINE "NEON PRO" hydroformed bar, multiple butted & heattreated crmo
Grips - RADIO RACELINE "XENON" grips, diamond knurling, clamp on grip, 139mm length
Stem - RADIO RACELINE "NEON PRO" toploader stem, ext. 54mm, cnc machined, alloy
Headset - RADIO RACELINE "PRO" integrated headset, sealed, threadless, 1-1/8" - 1.5"
Lever - RADIO RACELINE 2 finger lever for hydraulic disc brakes
Brakes - RADIO RACELINE hydraulic disc brake, 120mm rotor, rear
Cranks
Large - RADIO RACELINE, Xenon Pro, 2pc crank, cold forged/cnc, alloy,175mm length, 24mm spindle
X-Large & XX-Large - RADIO RACELINE, Xenon Pro, 2pc crank, cold forged/cnc, alloy,180mm length, 24mm spindle
BB - RADIO RACELINE "BSA24" bb set, external bearing cups, cnc machined, sealed
Pedals - RADIO RACELINE "XENON SLIM" pedal, alloy
Chain - KMC "Z1eHX" chain, 1/2" x 3/32"
Sprocket
Large - RADIO RACELINE "XENON PRO" sprocket, 43T, alloy
X-Large & XX-Large - RADIO RACELINE "XENON PRO" sprocket, 44T, alloy
Driver - RADIO RACELINE driver, 16T, 1/2"- 3/32", sealed cassette
Front Hub - RADIO RACELINE "TURBINE" front hub, alloy cnc, fully sealed, 36T, 3/8" female crmo axle
Rear Hub - RADIO RACELINE "TURBINE" rear hub, alloy cnc, fully sealed, 36T, disc brake cassette, 3/8" female crmo axle
Rims - RADIO RACELINE "ARGON PRO" rim, sleeved, 36H, tubeless ready, alloy
Seat - RADIO RACELINE "XENON" pivotal seat, no padding
Seat Post - RADIO RACELINE pivotal seat post, 27.2mm, alloy
Seat Clamp - RADIO RACELINE "HELIUM PRO" seat post, quick-release, alloy
Tyres - RADIO RACELINE "OXYGEN" tires, foldable, tubeless ready, front: 20" x 1.95" and rear: 20" x 1.75"
Weight
X-Large - 9kg
XX-Large - 9.085kg
Geometry
Top Tube Length - 20.9", 21.25" & 21.75"
Chain Stay Length - 14.3", 14.85" & 15.25"
Bottom Bracket Height - 11.5" &11.6"
Head Tube Angle - 74°
Seat Tube Angle - 71°
Bar Rise - 7.5", 8" & 8.5"
Bar Width - 28", 28.5" & 29"
Backsweep - 6.5°
Upsweep - 2.5°