Wilier Jena Specs and reviews

Wilier Jena fiche technique et avis

Wilier Jena specs

General Information
Model Name Wilier Jena
Brand/Manufacturer Wilier
Year of Release 2021
Country of Origin Italy
Road Bike Type Gravel
Intended Use Racing
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
Aero Features Aero Tubing / Hidden Cables
Frame Compliance Features Carbon Layup
Drivetrain
Drivetrain Type 1x
Number of Speeds 12-speed
Rear Derailleur Model SRAM Force eTap AXS
Shifter Brand and Model SRAM Force eTap AXS
Crankset Details 170mm Length / 40T Chainring Sizes
Cassette Range 10-36T
Chain Type and Brand SRAM
Bottom Bracket Spec SRAM DUB
Braking System
Brake Type Hydraulic Disc
Brake Brand and Model SRAM Force
Rotor Size 160mm Front / 160mm Rear
Brake Mount Standard Flat Mount
Brake Pads Disc-Compatible
Wheels & Tires
Wheel Size 700c
Rim Type and Material Carbon Tubular
Rim Width Internal: 21mm / External: 28mm
Tubeless Ready Yes
Tire Brand, Model, and Width Vittoria Terreno Zero 40mm
Max Tire Clearance 45mm
Recommended Tire Pressure Range 30-50 psi
Cockpit & Contact Points
Handlebar Type Drop Bar
Handlebar Material Carbon
Stem Length and Angle 100mm, +/-6 degrees
Saddle Brand and Model Selle Italia
Seatpost Type Aero
Seatpost Offset 25mm
Pedals Included No
Geometry & Fit
Available Frame Sizes XS, S, M, L, XL
Rider Height Range 5'2" - 6'5"
Standover Height 780mm (size M)
Stack and Reach Stack: 549mm / Reach: 387mm
Effective Top Tube Length 545mm (size M)
Seat Tube and Head Tube Length Seat Tube: 470mm / Head Tube: 145mm
Chainstay Length 430mm
Bottom Bracket Drop 70mm
Technology & Integration
Electronic Shifting Compatibility SRAM AXS
Integrated Computer Mounts Garmin/Wahoo
Frame Storage Integration Nutrition Storage
Performance & Ride Quality
Claimed and Actual Weight 17.5 lbs
Aerodynamic Design Elements Integrated
Ride Characteristics Stiffness: High / Comfort: Medium
Certifications & Compliance
UCI Approval Yes
ISO Safety Standards ISO 4210
Accessories & Mounts
Bottle Cage Mounts 2
Mounting Points for Top Tube Bags or Bento Boxes Yes
Price & Availability
MSRP $4,999
Availability by Region or Country Check with local dealers
Color Options and Finish Black, Red, Blue
Warranty Coverage Frame - Lifetime; Components - 2 years

Pros and Cons of Wilier Jena


Pros Cons
Lightweight frame Expensive price tag
Aerodynamic design Limited color options
High-quality components May not be suitable for beginners

Common Issues and Problems with Wilier Jena


Common Problems with Wilier Jena Bike:
1. Braking issues due to worn brake pads.
2. Gear shifting problems caused by cable misalignment.
3. Noisy drivetrain due to lack of lubrication.
4. Squeaky or loose headset leading to steering difficulties.
5. Flat tires from punctures or worn-out tubes.
6. Chain dropping off the chainring during gear changes.
7. Unstable handling caused by loose wheel axles.
8. Seatpost slipping down while riding.

User Reviews of Wilier Jena


Name Review
Emily The Wilier Jena bike is a fantastic gravel bike. It's lightweight, responsive, and handles rough terrain with ease. I love the sleek design and the comfortable ride it provides.
Mark I've been riding the Wilier Jena for a few months now, and I'm impressed with its performance. The bike feels sturdy and reliable, making it a great choice for long rides on different surfaces.
Sarah The Wilier Jena exceeded my expectations. It's a versatile bike that can handle both paved roads and gravel paths effortlessly. The components are top-notch, and the overall build quality is excellent.
Chris I recently purchased the Wilier Jena and I'm extremely satisfied with my decision. The bike is agile, comfortable, and a joy to ride. It's definitely worth the investment for anyone looking for a high-quality gravel bike.

Common Questions About Wilier Jena


  • Is the Wilier Jena bike suitable for long-distance gravel rides?

    Yes, the Wilier Jena's design and frame compliance features make it ideal for comfortable long rides over varying terrain.

  • What makes the Wilier Jena stand out in terms of aerodynamics?

    The bike features aero tubing and hidden cables that contribute to its aerodynamic efficiency, reducing drag and enhancing speed.

  • Can I use the Wilier Jena for both racing and recreational gravel riding?

    Absolutely! The bike's versatility allows you to enjoy the thrill of racing as well as leisurely gravel rides with ease.

  • How does the Wilier Jena handle rough gravel roads?

    The carbon frame and compliance features help absorb vibrations, providing a smooth and stable ride even on rough gravel surfaces.

  • Are the wheels on the Wilier Jena suitable for tubeless tires?

    Yes, the carbon tubular wheels are tubeless-ready, allowing you to enjoy the benefits of tubeless tires for better traction and reduced punctures.

  • Does the Wilier Jena come with integrated storage options?

    Yes, the bike features frame storage integration for convenient nutrition storage during long rides.

  • What is the weight of the Wilier Jena bike?

    The claimed weight of the bike is 17.5 lbs, providing a good balance between agility and durability.

  • Can I mount a top tube bag or bento box on the Wilier Jena?

    Absolutely, the bike comes with mounting points for top tube bags or bento boxes for added convenience during rides.

  • Does the Wilier Jena offer a smooth and comfortable ride?

    Yes, the bike's design prioritizes stiffness for efficient power transfer while maintaining a medium level of comfort for longer rides.

  • Is the Wilier Jena UCI approved for competitive racing?

    Yes, the bike has UCI approval, meeting the standards required for competitive racing events.