Jamis Dragon 27.5 Specs and reviews

Jamis Dragon 27.5 fiche technique et avis

Jamis Dragon 27.5 specs

General Information
Model Name Jamis Dragon 27.5
Brand/Manufacturer Jamis
Year of Release 2022
Country of Origin USA
Mountain Bike Type Cross-country
Intended Use Recreational
Frame & Geometry
Frame Material Steel
Frame Size Options S, M, L, XL
Frame Geometry Reach: 445mm / Stack: 620mm / Head Tube Angle: 68.5 degrees / Seat Tube Angle: 74 degrees / Chainstay Length: 425mm / Wheelbase: 1135mm
Axle Standard Boost 148mm
Bottom Bracket Type BSA
Headset Type IS42/IS52
Internal Cable Routing Yes
Frame Storage Downtube storage
Protection Features Frame armor, Chainstay protector
Drivetrain
Drivetrain Type 1x
Number of Speeds 12-speed
Rear Derailleur Model Shimano Deore XT
Shifter Brand and Model Shimano SLX
Crankset Details Length: 175mm / Chainring Size: 32T
Cassette Range 10-51T
Chain Type and Brand Shimano
Q-Factor N/A
Braking System
Brake Type Hydraulic disc
Brake Brand and Model Shimano Deore
Rotor Size Front: 180mm / Rear: 160mm
Brake Mount Standard Post mount
Brake Pads Organic
Wheels & Tires
Wheel Size 27.5"
Rim Material and Width Aluminum, internal 30mm
Hub Type and Engagement 6-pawl
Tubeless Ready Yes
Tire Brand, Model, and Width Maxxis Minion DHR II, 2.4"
Tire Compound and Sidewall Casing Dual compound, EXO casing
Tire Tread Pattern and Intended Terrain Aggressive knobs, all-mountain
Max Tire Pressure 35psi
Insert Compatibility CushCore-ready
Cockpit & Contact Points
Handlebar Type Riser
Handlebar Material Aluminum
Stem Length and Angle 60mm, 7 degrees
Grips Type Lock-on
Saddle Brand and Model WTB Volt
Seatpost Type Dropper
Dropper Post Travel 125mm
Seatpost Diameter 31.6mm
Pedals Included No
Headset Brand and Bearing Type FSA, Sealed cartridge
Geometry & Fit
Available Frame Sizes S, M, L, XL
Standover Height S: 785mm / M: 800mm / L: 825mm / XL: 850mm
Rider Height Range N/A
Stack and Reach S: Stack 600mm, Reach 425mm / M: Stack 620mm, Reach 445mm / L: Stack 640mm, Reach 465mm / XL: Stack 660mm, Reach 485mm
Effective Top Tube Length N/A
Chainstay Length 425mm
Bottom Bracket Drop and Height N/A
Head Tube and Seat Tube Lengths N/A
Price & Availability
MSRP $2,499
Market Availability USA
Color Options Black, Green
Warranty Coverage Frame: 5 years, Components: 1 year

Pros and Cons of Jamis Dragon 27.5


Pros Cons
Lightweight frame May not be as durable as some other mountain bikes
27.5-inch wheels provide a good balance of agility and stability May not be suitable for extremely technical terrain
Good value for the features offered Stock components may need upgrading for serious riders
Smooth and responsive handling on trails Limited color options available

Common Issues and Problems with Jamis Dragon 27.5


Common Problems with Jamis Dragon 27.5 Bike
1. Chain slipping or skipping gears during gear shifts.
2. Brake pads wearing out quickly, leading to reduced braking efficiency.
3. Front or rear derailleur misalignment causing difficulty in shifting smoothly.
4. Loose headset causing handlebar wobble and steering issues.
5. Creaking or clicking noises coming from the bottom bracket area.
6. Suspension fork not functioning properly, leading to a bumpy ride.
7. Wheel spokes becoming loose, affecting wheel alignment and stability.
8. Seatpost slipping or not holding position, causing discomfort during rides.

User Reviews of Jamis Dragon 27.5


Name Review
Mark H. Great bike for the price, good components and comfortable ride.
Sarah M. The Jamis Dragon 27.5 is perfect for trail riding, handles well on rough terrain.
Chris L. Love the design of this bike, the colors are eye-catching and the frame is sturdy.
Emily R. Smooth shifting and reliable brakes, overall a solid choice for mountain biking.

Common Questions About Jamis Dragon 27.5


  • What makes the Jamis Dragon 27.5 stand out?

    The Jamis Dragon 27.5 stands out with its steel frame, 12-speed drivetrain, and aggressive Maxxis Minion DHR II tires.

  • Is the Jamis Dragon 27.5 suitable for cross-country riding?

    Absolutely! The Jamis Dragon 27.5 is a cross-country mountain bike designed for recreational use, making it perfect for those trails.

  • Can I add a dropper post to the Jamis Dragon 27.5?

    Yes, the Jamis Dragon 27.5 comes with a dropper post, ensuring you can easily tackle varied terrain with confidence.

  • What is the warranty coverage for the Jamis Dragon 27.5?

    The Jamis Dragon 27.5 comes with a 5-year warranty on the frame and a 1-year warranty on components to give you peace of mind.

  • Are the tires on the Jamis Dragon 27.5 tubeless ready?

    Absolutely! The tires on the Jamis Dragon 27.5 are tubeless ready, offering enhanced performance and puncture resistance.

  • What is the weight of the Jamis Dragon 27.5?

    The weight of the Jamis Dragon 27.5 may vary based on the frame size, but it is designed to offer a balance of durability and performance.

  • How does the Jamis Dragon 27.5 handle rough terrain?

    The Jamis Dragon 27.5 is equipped with a steel frame, aggressive tire tread, and a sturdy build to handle rough terrain with ease.

  • Does the Jamis Dragon 27.5 come with internal cable routing?

    Yes, the Jamis Dragon 27.5 features internal cable routing, providing a clean and streamlined look while also protecting cables from the elements.

  • What are the color options available for the Jamis Dragon 27.5?

    The Jamis Dragon 27.5 is available in Black and Green color options, allowing you to choose a style that suits your preference.

  • Can I customize the components on the Jamis Dragon 27.5?

    While the Jamis Dragon 27.5 comes well-equipped, you can always customize components to further enhance your riding experience.