Aluminum Alloy Soft Tail Mountain Bike – CycleAddons Luxury 11-Speed Full Suspension MTB with Shuntai Drivetrain, Air/Oil Fork & Dual Disc Brakes (26″/27.5″)

Price range: $2,423.69 through $3,759.96

Flatten unforgiving rocky drops and experience high-end alpine trail dominance with the Aluminum Alloy Soft Tail Mountain Bike 11-Speed by CycleAddons. Built around an ultra-stiff integral alloy soft tail frame with active rear oil damping suspension, this fever-type MTB features an authentic Shuntai 11-speed drivetrain, mechanical double disc brakes, a 120kg load limit, and your choice of a standard Oil Spring or ultra-light Pneumatic Air Fork (available in 26″ or 27.5″ wheel configurations).

⚡ Performance Highlights:

  • Active Rear Soft Tail Suspension: Central oil damping pivot keeps the rear tire glued to shifting soil.
  • Authentic Shuntai 11-Speed Drivetrain: Instantaneous, crisp indexing gear shifts under pedaling torque.
  • Air Fork / Oil Spring Options: Customizable front dampening compliance for technical cross-country descents.
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Description

Unleash High-End Trail Dominance with the Aluminum Alloy Soft Tail Mountain Bike 11-Speed

Aluminum alloy soft tail mountain bike pneumatic air fork shock absorbers oil damping blue

Flatten unforgiving rocky drops, lock down infinite traction vectors over slick muddy paths, and experience technical alpine climbing with professional mechanical poise. The CycleAddons luxury aluminum alloy soft tail mountain bike is an active fever-type masterpiece explicitly engineered for dedicated cross-country trail veterans, downhill enthusiasts, and premium fitness cyclists. Fusing an ultra-stiff integral alloy structure with high-precision oil damping suspension systems and crisp 11-speed indexing, this premium speed-drop vehicle guarantees elite stability across any punishing outdoor environment.

Why Fever-Type Mountain Riders Choose This Luxury Softtail System:

🚵 Full-Active Soft Tail Rear Suspension Oil Damping
Insulate your lower lumbar spine from extreme trail fatigue. The sophisticated soft tail frame architecture works around a central rear pivot linked to an active oil damping system. This setup keeps your rear wheel glued flat to shifting dirt, enhancing tire traction during tight cornering vectors.
⚡ Authentic Shuntai 11-Speed Drivetrain Core Module
Execute rapid, instantaneous gear shifts under intense pedaling loads. Outfitted with an elite Shuntai 11-speed transmission group, you navigate steep elevation shifts smoothly. The calibrated chain propulsion mode handles extreme torque variables safely across a 120kg load capacity.
🧪 High-Configuration Air Fork or Oil Spring Front Shock Options
Tailor your front dampening compliance to match your trail style. Select our standard oil spring fork featuring spring rebound and shock oil damping, or step up to our elite air fork high configuration setup to shave off component weight and enjoy buttery-smooth tracking adjustments.
🛑 High-Bite Front & Rear Mechanical Disc Brakes
Utmost situational control over downhill tracks. The double disc brake system pairs low-maintenance mechanical front and rear calipers that grip ventilated rotors securely, throwing away trail mud and wet rain spray instantly to deliver highly predictable, short stopping power.

Aluminum alloy soft tail mountain bike mechanical double disc brakes 27.5 inch wheel dimensions layout
Integral aluminum alloy soft tail rear suspension frame structure with oil damping shock

Specifications & Component Configurations

Review the structural engineering attributes, size parameters, and luxury component tiers before ordering your trail build:

Component TierShuntai Standard SetupAir Fork High Config Setup
🚲 Chassis Frame Sizing26″ × 17″ or 27.5″ × 17″ Integral Aluminum Alloy Soft Tail Architecture
Front Suspension ForkOil Spring Fork (Spring Rebound / Shock Oil Damping)Pneumatic Air Fork (Ultra-Lightweight Precision Pressure)
Drivetrain Speed SystemShuntai 11-Speed Shift Levers & Matching Derailleur System
Braking Hardware TypeFront and Rear Mechanical Double Disc Brakes
Propulsion & Foot DriveHigh-Efficiency Chain Propulsion / Beaded Foot Pedals Included
Max Load Capacity Limit120 kg (264 lbs Weight Load Tolerance)
Configuration ClassCommercial Grade QualityLuxury Fever Type Grade
Available Color AccentsSport Purple | Vibrant Red | Racing Blue | Timeless Beige

Shuntai 11 speed deraillements and cassette freewheel drivetrain on soft tail mountain bike
High bite front mechanical disc brake rotor and wheel hub setup on soft tail mountain bike


⚠️ Operational Calibration & Shock Maintenance Reminders:

  1. Air Suspension Setup: For Air Fork high configuration variations, utilize a specialized bicycle shock pump to calibrate internal PSI tracking parameters to precisely match your body weight coordinates before hitting the trails.
  2. Soft Tail Pivot Inspection: Periodically check the torque levels of your rear soft tail frame pivot linkage bolts after completing aggressive mountain descents to avoid chassis lateral flex.
  3. Drivetrain Indexing Care: Keep your 11-speed Shuntai chain drive clean and lightly oiled with synthetic formulas. Avoid heavy grease build-up to guarantee fast, crisp gear changes.

Who This Product Is For:

🎯 Fever-Type Cross-Country Athletes: Designed for expert mountain riders who require active rear shock oil damping to hold high velocities down technical rocky lanes.
🏔️ Downhill Adventure Enthusiasts: High-rigidity aluminum alloy chassis coupled with air fork selections delivers lightweight steering control over loose gravel tracks.
🎨 Style & Tech-Minded Trail Bikers: Perfectly optimized for cyclists who love custom anodized paint profiles (Purple, Red, Blue, Beige) built on modern full-suspension architecture.

Package Includes:

  • 1 × Premium Aluminum Alloy Soft Tail Mountain Bike Core Chassis Assembly (Selected Size, Color & Suspension Variant)

Frequently Asked Questions (FAQ):

Q: What is the primary mechanical advantage of a soft tail frame layout for off-road trail racing?

The soft tail frame configuration acts as an active vibration isolator. Unlike rigid rear hardtails that bounce over trail roots and rocks—causing you to lose momentum—the oil damping system absorbs vertical track forces smoothly. This keeps your tire tread glued down for efficient traction and constant speed vectors.

Q: How do the Shuntai Standard and Air Fork High Configuration setups differ in handling comfort?

Both models utilize an identical 11-speed drivetrain and integral alloy frame structure. The Shuntai standard configuration employs a reliable oil spring fork with predictable spring rebound characteristics. Upgrading to the Air Fork High Configuration replaces coils with an adjustable air chamber, shaving off framework deadweight while delivering linear shock absorption.

Q: Which sizing diameter option (26″ or 27.5″) adapts better to tight technical singletracks?

Our 26″ × 17″ wheel-to-frame configuration offers incredible agility, making it exceptionally fast to flick around razor-sharp switchbacks and tight wood paths. The larger 27.5″ × 17″ alternative rolls over sidewalk cracks, logs, and pothole drops with superior momentum, making it highly optimized for long-distance trail cruising.

Upgrade Your Trail Speed With Luxury Soft-Tail Alloy Power Now! ⚡

Every technical alpine descent, high-speed singletrack loop, or loose gravel mountain sprint demands exceptional structural material stiffness and smooth full-suspension oil dampening. Upgrade your outdoor toolkit with our fever-type, 11-speed alloy machine right now.


⚡ SEASONAL PROMO: 36% OFF + FAST TRACKED USA SHIPPING

Verify your personal wheel diameter sizing choice, select your premium luxury suspension setup variant, and click Add To Cart right now to lock in maximum off-road riding performance before warehouse stock runs thin!

Additional information

Weight44.10 lbs
Dimensions1350 × 200 × 710 in
Color

Beige, Blue, Purple, Red

style

High configuration version, Standard version

Size

26x17inch, 27.5x17inch

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