Trailfox AMP ONE

Trailfox AMP Explained



Trailfox AMP TWO

Trailfox AMP TWO


  • RockShox 35 RL Fork, RockShox Monarch RT Shock
  • SRAM SX Eagle Drivetrain
  • Formula Hubs, Alex EM 35 Rims

The Story

It’s the first hot day of spring and David slams the shed door shut with a new optimism.

“Parenthood mixed with a career left me wanting,” David opens, pedalling in the direction of the woods. “Having to focus on family and work meant I was left with no time to ride. Sure, you can be selfish when you’re young. But when others rely on you, you need to make sacrifices. I figured that the buzz of a rapid descent would just be a souvenir from my youth, shelved until later in life when the kids move out.” 

But after discovering the Trailfox AMP David could reassess: “You wouldn’t believe how much easier it is to steal back those free hours now. I can condense so much more into 60 minutes that it’s like I’ve been given more time. And the best thing is that I know I’m doing something good for everyone, rather than feeling selfish that I’m focusing on me and letting other priorities slide.” David adds, revealing a familiar glint of excitement that comes from energetically greeting his kids after an hour of fresh loamy turns.

In Detail


E-specific Advanced Pivot System
Twin Hollow-core Technology
E-Specific Geo Concept
Shimano E-8000
Integrated Speed Sensor
650b+ wheels and tires

E-specific Advanced Pivot System

An efficient, plush suspension system with an e-MTB tune that blends your power with that of the bike.

Learn More

Twin Hollow-core Technology

Hides the battery pack in the downtube while supporting a stiff front triangle.

E-Specific Geo Concept

Adjusted to the needs of an e-mountainbiker, to provide the full all-mountain experience.

Shimano E-8000

A powerful drive unit made with mountain biking in mind. The Shimano E-8000 provides strong, yet sensitive engagement while maintaining true mountain bike geometry.

Integrated Speed Sensor

Hidden in the rearstay and disc for a clean look and accurate speed measurement.

650b+ wheels and tires

The ultimate wheel and tire combination for all-conditions traction, smooth rolling, and maximum control.

Technical Details

  • SKU

  • Frame

    Trailfox AMP - Twin Hollowcore - Advanced Pivot System, 12 x 148mm Thru-axle, 150mm Travel.
  • Tubing

    Carbon (F), Al-13 Triple-butted aluminum (R), integrated battery pack
  • Drive Unit

    Shimano STEPS MTB E-8000, 250W, 70Nm output
  • Battery Pack

    Shimano STEPS MTB E-8020, 500Wh, integrated
  • Fork

    RockShox Yari RC, E-MTB, 150mm
  • Rear Shock

    RockShox Monarch RT
  • Gears

  • Chainwheel

    Shimano FC-E8000, 34T
  • Cassette

    SRAM NX Eagle, 11-50T
  • Chain

    SRAM NX Eagle
  • Rear Derailleur

    SRAM NX Eagle
  • Shifters

    SRAM NX Eagle
  • Brakes

    Magura MT5, Storm Rotors (203/203) *
  • Handlebar

    BMC MRB 03, 780mm
  • Stem

    BMC AMSM 02
  • Seatpost

    X-Fusion Manic
  • Saddle

    WTB Silverado Team 142
  • Hubs

    Formula DC-713/ EHL-148S
  • Rims

    Alex EM 35 **
  • Tires

    Vittoria Martello Enduro 2.6
  • Infos

    – Seatpost drop adjusted for some sizes – Tubeless rim strip installed, valve included
  • Weight (Kg)

  • Frame Material

    Carbon / Aluminum

Size S M L
Rider Height CM <170 170-185 >180
Top Tube MM (tt) 573 616 645
Wheelbase MM (wb) 1162 1207 1238
Seat Angle (sa) 74 74 74
Seatpost Drop MM 125 150 150
Stack MM 595 606 620
Trail MM (trail) 103 103 103
Rear Center MM (rc) 445 445 445
Reach MM (reach) 405 445 469
Head Tube MM (ht) 91 103 118
Head Angle (ha) 66 66 66
BB Drop MM (drop) 17 17 17
Stem Length MM 45 55 55
Seat Tube MM (st) 400 440 480
Rear Travel 150 N/A N/A
Crank Length MM 165 165 170
Fork Rake MM (fr) 51 51 51
Front Center MM (fc) 715 760 791
Fork Length MM (fl) 561 561 561
Bar Rise MM 15 15 15
Bar Width MM 780 780 780
Backsweep 9 9 9