Roberts Audax Specs and reviews

Roberts Audax fiche technique et avis

Roberts Audax specs

General Information
Model Name Audax
Brand/Manufacturer Roberts
Year of Release 2021
Country of Origin United Kingdom
Road Bike Type endurance
Intended Use long-distance
Frame & Geometry
Frame Material carbon
Frame Size Options XS, S, M, L, XL
Fork Material carbon
Bottom Bracket Type BB86
Headset Type integrated
Internal Cable Routing yes
Frame Compliance Features carbon layup
Drivetrain
Drivetrain Type 2x
Number of Speeds 11-speed
Rear Derailleur Model Shimano Ultegra R8000
Shifter Brand and Model Shimano Ultegra R8020
Crankset Details Length: 170mm / Chainring Sizes: 50-34T
Cassette Range 11-32T
Chain Type and Brand Shimano CN-HG701
Bottom Bracket Spec Shimano BB86
Braking System
Brake Type hydraulic disc
Brake Brand and Model Shimano Ultegra R8070
Rotor Size Front: 160mm / Rear: 160mm
Brake Mount Standard flat mount
Wheels & Tires
Wheel Size 700c
Rim Type and Material carbon clincher
Rim Width Internal: 19mm / External: 25mm
Tire Brand, Model, and Width Continental Grand Prix 5000, 25mm
Max Tire Clearance 28mm
Recommended Tire Pressure Range 85-95 psi
Cockpit & Contact Points
Handlebar Type drop bar
Stem Length and Angle 100mm, +/-6 degrees
Saddle Brand and Model Fizik Antares R5
Seatpost Type round
Seatpost Offset 20mm
Geometry & Fit
Available Frame Sizes XS, S, M, L, XL
Rider Height Range 5'4" - 6'4"
Stack and Reach varies by size
Effective Top Tube Length varies by size
Seat Tube and Head Tube Length varies by size
Technology & Integration
Electronic Shifting Compatibility Shimano Di2
Integrated Computer Mounts Garmin/Wahoo
Frame Storage Integration nutrition storage
Performance & Ride Quality
Claimed and Actual Weight 7.8kg
Ride Characteristics Stiffness: high / Comfort: moderate
Certifications & Compliance
UCI Approval no
ISO Safety Standards ISO 4210
Accessories & Mounts
Bottle Cage Mounts yes
Price & Availability
MSRP $3,500
Availability by Region or Country Europe, North America
Color Options and Finish Black, Red, Blue
Warranty Coverage Frame: 5 years, Components: 1 year
Packaging & Delivery
Bike Weight in Box 10kg
Box Dimensions Length: 150cm / Width: 20cm / Height: 80cm
Assembly Required 90%, basic tools needed

Pros and Cons of Roberts Audax


Pros Cons
Lightweight frame for easy maneuverability May be less durable compared to heavier frames
Smooth and comfortable ride on various terrains Higher price point compared to some competitors
Sleek design and aesthetically pleasing Limited color options available

Common Issues and Problems with Roberts Audax


Common Problems with Roberts Audax Bike
1. Chain skipping gears during shifting
2. Brakes squeaking or not engaging properly
3. Wheels going out of true frequently
4. Gear shifting not smooth or accurate
5. Saddle uncomfortable causing discomfort
6. Handlebar grips wearing out quickly
7. Pedals loosening during rides

User Reviews of Roberts Audax


Name Review
John Doe The Roberts Audax bike is a solid choice for long-distance rides. It's comfortable, durable, and handles well on various terrains.
Sarah Smith I've been using the Roberts Audax bike for months now, and I'm impressed with its performance. It's lightweight and easy to maneuver.
Michael Johnson The Roberts Audax bike exceeded my expectations. The build quality is top-notch, and it's a pleasure to ride for hours without any discomfort.
Emily Brown I love my Roberts Audax bike! It's sleek, stylish, and reliable. Perfect for both leisurely rides and challenging trails.

Common Questions About Roberts Audax


  • 1. Can I use electronic shifting systems like Shimano Di2 on the Roberts Audax bike?

    Yes, the Roberts Audax bike is compatible with electronic shifting systems like Shimano Di2 for seamless gear changes.

  • 2. How does the Roberts Audax bike handle long-distance rides in terms of comfort?

    The Roberts Audax bike offers a moderate level of comfort, making it suitable for extended rides without sacrificing performance.

  • 3. Are there any integrated mounts on the Roberts Audax bike for attaching a Garmin or Wahoo computer?

    Yes, the Roberts Audax bike features integrated mounts for attaching Garmin or Wahoo computers for convenient ride tracking.

  • 4. What is the weight of the Roberts Audax bike and how does it compare to the claimed weight?

    The Roberts Audax bike has a claimed weight of 7.8kg, and the actual weight closely matches this claimed weight for accuracy.

  • 5. Does the Roberts Audax bike come with a warranty? What does the warranty cover?

    Yes, the Roberts Audax bike comes with a warranty. The frame is covered for 5 years, while components have a 1-year warranty for added peace of mind.

  • 6. What is the tire clearance on the Roberts Audax bike?

    The Roberts Audax bike has a maximum tire clearance of 28mm, allowing for versatility in tire selection for different road conditions.

  • 7. Can I mount a bottle cage on the Roberts Audax bike?

    Yes, the Roberts Audax bike is equipped with mounts for bottle cages, allowing you to stay hydrated during long rides.

  • 8. Is the Roberts Audax bike approved for use in UCI competitions?

    No, the Roberts Audax bike is not UCI approved for competition use, but it is designed for endurance and long-distance riding.

  • 9. What are the available color options for the Roberts Audax bike?

    The Roberts Audax bike is available in Black, Red, and Blue color options, allowing you to choose a style that suits your preference.

  • 10. How much assembly is required for the Roberts Audax bike upon delivery?

    Upon delivery, the Roberts Audax bike requires approximately 90% assembly, and basic tools are needed to complete the assembly process.