2019 BMC

Trailfox AMP SX MY19

A 27.5″ carbon frame full suspension enduro e-bike with upper mid-range components.
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MSRP$7,999
FrameCarbon
SuspensionFull, 150 / 170mm
ForkFox Factory Float 36
ShockFox Float DPX2 Factory
Wheels27.5″ Aluminum
Drivetrain1 × 11
GroupsetXT, SLX
MotorShimano 250W 70Nm mid-drive
BatteryShimano 500Wh
BrakesHydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Trailfox AMP SX MY19
Other Enduro bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

25 mph

Trailfox AMP SX MY19

26 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

< 5'8"

MD

5'6" – 6'1"

LG

5'10" +

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Reviews
MBR
BMC Trailfox AMP SX: first ride review - MBR

Sep 2019 · Alan Muldoon

BMC Trailfox AMP SX gets the treatment to make it more gravity focused. A 170mm Fox 36 fork slackens the head angle and gives you 20mm more travel up front.

Highs
  • Solid build kit with no obvious weakness

Lows
  • The 500Wh battery is the limiting factor

  • Only available in three sizes

Read Review

MTB Mag
[Tested] BMC Trailfox AMP SX

Jul 2019 · Simon Silver

In the start of the Winter, BMC North America kindly got us set up with their latest E-Bike innovation, the Trailfox Amp SX. The medium wheeled bike features a huge 170mm of travel up front, and retails for $7,999. Read on, and watch the video below to hear what we thought about the bike.     Specs Carbon front triangle/aluminium rear 170mm Front / 150mm Rear 27.5 / 650b Fox Float 36 Factory S-Ped Fork, Fox Float DPX2 Factory Shock Shimano XT Drivetrain DT Swiss H1900 35 Wheelset Shimano STEPS MTB E-8020, 500Wh, integrated battery 53.7 lbs / 24.3 kg

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BikeRadar
BMC Trailfox AMP SX review

Jun 2019 · Alex Evans

It feels like an exceptionally capable plough-friendly speed-focussed rig that’s just as happy and as much of a thrill on the climbs and flat sections as it is on the downhills. The whole lineup's sizing is a little off, though, and I'd love to see an XL version

Highs
  • Great suspension, grippy tyres and a solid spec

Lows
  • Expensive, it’s quite heavy and needs more sizes

Read Review

Pinkbike
Review: BMC Trailfox AMP Two

Jan 2019 · Paul Aston

The Trailfox Amp offers superb performance, but does its massive price tag kill its potential?

Highs
  • Great all-round ride and handling

  • Stiff carbon mainframe and rocker links

Lows
  • Expensive

  • Shimano's big and heavy integrated battery

Read Review

Loam Wolf
Review: BMC Trailfox AMP

Oct 2018 · Nic Hall & Drew Rohde

Over the last few months we've been comparing the BMC Trailfox AMP e-bike to several other test rigs and found it to be one of our favorites, despite the weight and price tag. Find out why.

Highs
  • Mind Altering Grip

  • Range and Power

  • Climbing Performance

Lows
  • Rear Shock Heating Issues

  • Lack of Playfulness

Read Review

E-Mountainbike Magazine
BMC Trailfox AMP LTD Review

Mar 2018 · Christoph Bayer

Expensive, more expensive... BMC Trailfox AMP. The price of this carbon bike from Switzerland brings tears to our eyes. If you spend just under € 12,000 on an eMTB, you can and must expect perfection. Can the bike meet the expectations it sets with its price?

Read Review

Dirt Mountainbike
BMC Trailfox Amp

Jun 2017 · Sjones

Eagerly awaited 150mm emtb from Switzerland

Read Review

MTBR
BMC Trailfox Amp eMTB first ride review

Jun 2017

Swiss based BMC has been studying the the MTB e-bike market carefully to explore where they can compete in the segment. Their entry is a no-holds-barred 150mm travel plus bike called the Trailfox Amp. - Mtbr.com

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

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

Fork

Fox Float 36, Factory, FIT4, E-MTB, (170mm), 15x110mm Thru Axle

Travel170mm

Spring TypeAir

Shock

Fox Float DPX2, Factory Evol (150mm)

Travel150mm

Spring TypeAir

Stem

Renthal Apex 40mm

Handlebar

Renthal Fatbar, 800mm, 20mm rise, 31,8

Saddle

WTB Silverado Comp

Seatpost

Fox Transfer Performance Elite 150mm *

TypeDropper

Groupset
Rear Derailleur

Shimano XT, Shadow Plus

Front Derailleur

-

Crank

Shimano FC-E8000, 34T

Shifters

Shimano SLX

Cassette

Shimano SLX, 11-46T

Chain

Shimano CN-HG601

Brakes

Magura MT7 (200/200)

TypeHydraulic Disc

Wheels
Rims

DT Swiss H1900 35**

Front Hub

DT Swiss H1900

Rear Hub

DT Swiss H1900

Tires

Vittoria Mota DH 27,5x2,5

Electric Components
Motor

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

Battery

Shimano STEPS MTB E-8020, 500Wh, integrated

Rider Notes
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Last updated January 15
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