Radio Bikes

Radio Race COBALT JUNIOR Complete Bike 18.5"TT

£311.95
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  • FRAME: 6061-T6 alloy frame, forged dropouts with int. chaintensioner
  • FORK: crmo fork, 1" butted steerer, hi-ten fork legs, 23mm offset
  • HANDLEBAR: 4130 crmo bar, seamless
  • GRIPS: RADIO RACELINE "COBALT" grips, diamond knurling, closed end, flangeless, 130mm length
  • STEM: RADIO RACELINE "COBALT" toploader stem, ext. 40mm, alloy
  • HEADSET: RADIO RACELINE integrated headset, sealed, 1"
  • BRAKE LEVER: PROMAX "XL-378" brake lever, rear
  • BRAKE: PROMAX "MV-87" brake, rear
  • CRANK: RADIO RACELINE "COBALT" 3pc crank, forged alloy, 155mm length
  • BB: RADIO RACELINE BB set, BSA square taper, sealed
  • PEDALS: RADIO RACELINE "COBALT JUNIOR" pedal, nylon
  • CHAIN: KMC "Z6" chain, 1/2" x 3/32"
  • SPROCKET: RADIO RACELINE sprocket, 40T, alloy
  • DRIVER: ATA freewheel, 16T, 1/2" x 3/32", crmo
  • FRONT HUB: RADIO RACELINE "COBALT" front hub, alloy cnc, fully sealed, 28h, 3/8" crmo axle
  • REAR HUB: RADIO RACELINE "COBALT" front hub, alloy cnc, fully sealed, 28h, 3/8" crmo axle
  • FRONT RIM: RADIO RACELINE "A-M5" rim, double wall, 28h, alloy
  • REAR RIM: RADIO RACELINE "A-M5" rim, double wall, 28h, alloy
  • SEAT: RADIO RACELINE "MINI" combo seat
  • SEAT POST: RADIO RACELINE seat post, 22.2mm, alloy
  • SEAT CLAMP: RADIO RACELINE seat clamp, forged alloy
  • TIRES: ARISUN "XLR8" tires, 20" x 1-1/8"

Weight: 8.07kg / 17.78lbs

Frame Geometry:

Top Tube Length 18.5"
Chain Stay Length 12.85"
Head Tube Angle 73°
Seat Tube Angle 71°
Bottom Bracket Height  10.4"

 

Handlebar Geometry:

Rise 4.25"
Width 24"
Backsweep
Upsweep
Radio Bikes

Radio Race COBALT JUNIOR Complete Bike 18.5"TT

Product code: A100016724
In Stock
£535.00
£311.95
£311.95 £311.95
Colour:
Toptube Length:
Wheel Size:
  • Description
    • FRAME: 6061-T6 alloy frame, forged dropouts with int. chaintensioner
    • FORK: crmo fork, 1" butted steerer, hi-ten fork legs, 23mm offset
    • HANDLEBAR: 4130 crmo bar, seamless
    • GRIPS: RADIO RACELINE "COBALT" grips, diamond knurling, closed end, flangeless, 130mm length
    • STEM: RADIO RACELINE "COBALT" toploader stem, ext. 40mm, alloy
    • HEADSET: RADIO RACELINE integrated headset, sealed, 1"
    • BRAKE LEVER: PROMAX "XL-378" brake lever, rear
    • BRAKE: PROMAX "MV-87" brake, rear
    • CRANK: RADIO RACELINE "COBALT" 3pc crank, forged alloy, 155mm length
    • BB: RADIO RACELINE BB set, BSA square taper, sealed
    • PEDALS: RADIO RACELINE "COBALT JUNIOR" pedal, nylon
    • CHAIN: KMC "Z6" chain, 1/2" x 3/32"
    • SPROCKET: RADIO RACELINE sprocket, 40T, alloy
    • DRIVER: ATA freewheel, 16T, 1/2" x 3/32", crmo
    • FRONT HUB: RADIO RACELINE "COBALT" front hub, alloy cnc, fully sealed, 28h, 3/8" crmo axle
    • REAR HUB: RADIO RACELINE "COBALT" front hub, alloy cnc, fully sealed, 28h, 3/8" crmo axle
    • FRONT RIM: RADIO RACELINE "A-M5" rim, double wall, 28h, alloy
    • REAR RIM: RADIO RACELINE "A-M5" rim, double wall, 28h, alloy
    • SEAT: RADIO RACELINE "MINI" combo seat
    • SEAT POST: RADIO RACELINE seat post, 22.2mm, alloy
    • SEAT CLAMP: RADIO RACELINE seat clamp, forged alloy
    • TIRES: ARISUN "XLR8" tires, 20" x 1-1/8"

    Weight: 8.07kg / 17.78lbs

    Frame Geometry:

    Top Tube Length 18.5"
    Chain Stay Length 12.85"
    Head Tube Angle 73°
    Seat Tube Angle 71°
    Bottom Bracket Height  10.4"

     

    Handlebar Geometry:

    Rise 4.25"
    Width 24"
    Backsweep
    Upsweep
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