The Cobalt line combines proven geometry and dialed components, giving you the best start out of the gate during your first days racing. The Cobalt line took off so much that we decided to add a Pro size to the lineup, allowing more riders to enjoy one of the best entry-level race bikes on the market!
Fresh out of the box with incredible new paint and graphics, you'll be able to spot a Cobalt on the track very easily. All Cobalt bikes now feature fully sealed front hubs and integrated headsets, making them simply unbeatable when comparing price to spec. The Cobalt is one seriously unstoppable machine.
|Frame||6061 T6 alloy, forged dropouts with int. chain tensioner|
|Fork||Cr-mo, 1-1/8" butted steerer tube, cr-mo fork legs, 30mm offset|
|Rims||Radio, BX-32, double wall, 32H, alloy f&r|
Front: Radio, Cobalt, alloy cnc, fully sealed, 32T, 3/8" cr-mo axle
Rear: Radio, Cobalt, alloy cnc, fully sealed, 32T, flip flop, 3/8" cr-mo axle
|Tires||Arisun, XLR8, front 20x1.95" / rear 20x1.75"|
|Bottom Bracket||Radio, BSA square taper, sealed|
|Crankset||RADIO Cobalt forged alloy 3pc crank, 175mm long|
|Chainrings||RADIO alloy, 44t sprocket|
|Cassette/Freewheel||ATA, 16T, 1/2" x 3/32", cr-mo|
|Chain||KMC, Z6, 1/2" x 3/32"|
|Brakes||PROMAX TX-117 alloy brake rear|
|Brake Levers||PROMAX XL-378 alloy|
|Handlebars||4130 seamless cr-mo|
|Tape/Grips||Radio, diamond knurling, closed end, flangeless, 130mm length|
|Stem||Radio, Cobalt toploader, ext. 50mm, alloy|
|Headset||FSA, No.28, integrated headset, sealed, 1-1/8"|
|Seatpost||Radio 25.4mm alloy|
|Saddle||Radio Cobalt Pro, combo seat|
|Pedals||Radio, Cobalt Pro, alloy|
* Subject to change without notice.
|Black / 20.75-inch||04055822509619||2006040121||RAD36595012K|