Radio Bikes "Cobalt Expert" 2023 BMX Race Bike - Black
- Weight : 8.95kg / 19.73lbs
- Packaging Unit: 1 Piece
- Product ID (PID): 27644
The Cobalt line combines proven geometry and dialed components giving you the best start out of the gate during your first days racing. The Radio Bikes "Cobalt Expert" 2023 BMX Race Bike - Black is Radio's pint-sized machine, the scaled down frame and lighter build kit make this thing unrivaled out there on the track. The Radio Bikes "Cobalt Expert" 2023 BMX Race Bike - Black has 20 inch wheels and a top tube length of 19.5" and is recommended for riders with a height from about 1.45m to 1.60m. The Radio Bikes "Cobalt Expert" 2023 BMX Race Bike - Black comes with high quality BMX parts like Radio "A-M5" rim or brakeset of ProMax. The 1-3/8 inch Arisun "XLR8" BMX Race tires provides an optimum weight.
Facts: Radio Bikes "Cobalt Expert" 2023 BMX Race Bike - Black
- Wheel Size: 20"
- BMX Frame: 6061-T6 alloy
Top Tube (TT): 19.5"
Chain Stay (CS): 13.6"
Head Tube (HA): 73°
Seattube (SA): 71°
BB-Height (BB): 10.8" - BMX Fork: 1-1/8" butted CrMo steerer, Hi-Ten fork legs
- BMX Bar: Aluminum, 1-piece
Height: 5.75"
Width: 24.4"
Backsweep: 8°
Upsweep: 2° - Grips: Radio "Diamond", 130mm long
- Stem: Radio "Cobalt", topload, 50mm Reach
- Headset: FSA "NO. 28", Loose Ball, 1-1/8" A-Head Set
- Gyro: -
- Brake Lever: ProMax "XL-378" Aluminum
- Brake (rear): ProMax "MV-87" Aluminum, V-Brake
- Seat: Radio "Cobalt Pro" combo
- Seatpost: combo, Aluminum, 25.4mm
- Seat Clamp: Radio "Slim", Aluminum
- Pedals: Radio "Cobalt Pro", Aluminum
- Chain: KMC "Z6", 1/2" x 3/32"
- Sprocket: Aluminum, 42T
- Crank: Radio "Cobalt" forged alloy 3-piece crank, 165mm long, 9/16"
- Bottom Bracket: BSA square taper, Sealed Bearing
- Hub (front): Radio "Cobalt", Aluminum, Fully Sealed, 10mm, Male, 28H
- Hub (rear): Radio "Cobalt", Aluminum, Fully Sealed, 10mm, RHD, 28H, flip flop
Driver: ATA 16T freewheel - Rim (front): Radio "R450", Aluminum, straight double wall, pinned, 28H
- Rim (rear): Radio "R450", Aluminum, straight double wall, pinned, 28H
- Tire (front): Arisun "XLR8" BMX Race tire
Width: 20" x 1-3/8" - Tire (rear): Arisun "XLR8" BMX Race tire
Width: 20" x 1-3/8" - Pegs: -
