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Radio Cobalt Pro

Radio Cobalt Pro
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The Cobalt line combines proven geometry and dialed components giving you the best start out of the gate during the first days racing. the Cobalt line took off so much that for 2020 we decided to add a Cobalt Pro size to the lineup allowing more riders to enjoy one of the best entry level race bikes on the market!

- 6061-T6 alloy frame
- Full crmo, 1 1/8" butted steerer fork
- ALEX MUS30 rim, double wall, 32h wheel set
- RADIO Cobalt forged alloy 3pc crank


Frame 6061-T6 alloy
Fork Full crmo, 1 1/8" butted steerer
Headset FSA PRO int. headset, sealed, threadless, 1-1/8"
Rims/Wheels ALEX MUS30 rim, double wall, 32h
Hubs Front: RADIO Cobalt alloy hub, fully sealed, 3/8", 32h, crmo axle
Rear: RADIO Cobalt alloy hub, fulkly sealed, 3/8", 32h, crmo axle, flip flop
Tires TIOGA Power Block tires, 20 Inch x 1.75" front & 1.6" rear
Crankset RADIO Cobalt forged alloy 3pc crank, 175mm long
Chainrings RADIO alloy, 44T
Bottom Bracket RADIO, BSA square taper, sealed
Chain KMC Z410 1/2 x 1/8"
Freewheel ATA 16T
Handlebars 4130 seamless crmo
Tape/Grips RADIO Zig Zag grips, 145mm long
Stem RADIO Cobalt”top loading stem, 50mm reach
Brake Levers PROMAX XL-378
Brakes PROMAX MV-85 alloy brake rear
Pedals RADIO PRO PC, crmo axle
Saddle RADIO Pivotal seat, no padding
Seat Post RADIO Pivotal 26.8mm, alloy

* Subject to change without notice.