Radio Cobalt Specs and reviews

Radio Cobalt fiche technique et avis

Radio Cobalt specs

General Information
Model Name Radio Cobalt
Brand/Manufacturer Radio Bikes
Year of Release 2022
Country of Origin Taiwan
BMX Bike Type freestyle
Intended Skill Level intermediate
Intended Age Group teenagers and adults
Frame & Geometry
Frame Material chromoly
Frame Size 20.5"
Frame Geometry short top tube, slack head angle
Head Tube Angle 75.5 degrees
Seat Tube Angle 71 degrees
Chainstay Length 13.2"
Bottom Bracket Height and Type Mid
Internal Cable Routing yes
Fork & Steering
Fork Material chromoly
Steerer Tube Type threadless
Drivetrain
Drivetrain Type single-speed
Crank Type 3-piece
Crank Arm Length 175mm
Sprocket Size 25T
Chain Type standard
Pedals Type platform
Braking System
Brake Type U-brake
Detangler/Gyro System no
Removable Brake Mounts yes
Wheels & Tires
Wheel Size 20"
Rim Material and Width double-wall aluminum, 36mm
Spoke Count 36h
Tire Type park/dirt
Tire Width 2.3"
Tubeless Ready no
Cockpit & Contact Points
Handlebar Width and Rise 8.75" width, 9" rise
Handlebar Material chromoly
Stem Type top load
Grip Type flangeless
Saddle Type pivotal
Seatpost Type and Adjustability fixed
Pegs & Accessories
Pegs Included no
Hub Guard no
Chain Tensioners no
Fit & Sizing
Recommended Rider Height Range 5'6" - 6'0"
Bike Weight 26 lbs
Weight Limit 250 lbs
Packaging & Assembly
Bike Weight in Box 30 lbs
Box Dimensions 50" x 25" x 8"
Assembly Required 85%
Tools Included basic tools included
Price & Availability
MSRP $499.99
Market Availability USA, Europe, Australia
Color Options Black, Blue, Red
Warranty Coverage Frame - Lifetime, Parts - 1 year

Pros and Cons of Radio Cobalt


Pros Cons
Lightweight frame High price point
Smooth gear shifting Limited color options
Responsive braking system May require frequent maintenance
Comfortable saddle Not suitable for extreme off-road terrain

Common Issues and Problems with Radio Cobalt


Common Problems with Radio Cobalt Bike
1. Chain slipping off the rear cassette
2. Brakes squeaking or rubbing against the wheel
3. Gears not shifting smoothly or skipping
4. Flat or punctured tires frequently
5. Loose or noisy headset
6. Seat post slipping or not staying in place
7. Wheel spokes becoming loose or breaking
8. Pedals coming loose or developing play

User Reviews of Radio Cobalt


Name Review
John The Radio Cobalt bike is a great value for the price. It's lightweight, easy to assemble, and rides smoothly. I'm very satisfied with my purchase.
Sarah I love the design of the Radio Cobalt bike. It's sleek and stylish, and the color options are fantastic. The bike is also very comfortable to ride.
Mike The Radio Cobalt bike exceeded my expectations. It's sturdy, durable, and handles well on different terrains. I highly recommend it to anyone looking for a reliable bike.
Emily I bought the Radio Cobalt bike for my daily commute, and it has been a game-changer. The bike is fast, agile, and the gears shift smoothly. I couldn't be happier with my purchase.

Common Questions About Radio Cobalt


  • Is the Radio Cobalt bike suitable for beginners?

    No, the Radio Cobalt bike is designed for intermediate riders who have some experience with BMX bikes.

  • What sets the Radio Cobalt apart from other BMX bikes in its price range?

    The Radio Cobalt stands out with its chromoly frame, quality components, and stylish design, offering great value for its price.

  • Does the Radio Cobalt bike come with any pegs or hub guards?

    No, the Radio Cobalt bike does not come with pegs or hub guards included.

  • Is the Radio Cobalt bike available in multiple colors?

    Yes, the Radio Cobalt bike is available in Black, Blue, and Red color options to suit different preferences.

  • What is the warranty coverage for the Radio Cobalt bike?

    The Radio Cobalt bike comes with a lifetime warranty on the frame and a 1-year warranty on parts for added peace of mind.

  • Does the Radio Cobalt bike require tubeless tires?

    No, the Radio Cobalt bike is not tubeless ready and is designed to work with standard tires.

  • What tools are included for assembly of the Radio Cobalt bike?

    The Radio Cobalt bike comes with basic tools included to assist with the assembly process.

  • Can the Radio Cobalt bike be used for both park and dirt riding?

    Yes, the Radio Cobalt bike is versatile and suitable for park and dirt riding thanks to its design and components.

  • What is the weight limit for riders on the Radio Cobalt bike?

    The Radio Cobalt bike has a weight limit of 250 lbs to accommodate a wide range of riders.

  • Where is the Radio Cobalt bike manufactured?

    The Radio Cobalt bike is manufactured in Taiwan, known for its high-quality bike production.