TREK

2021 Trek Powerfly 4 27.5" Lithium Grey/Trek Black

Electric Ease | Product Code: TB-363032

5599.00

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If you would like to view a bike shown as available in a warehouse, please call ahead or email us well in advance to ensure the bike you are wanting to view/purchase is built up.

Maintenance Packages

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Maintenance Packages

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Finance Options

12 months interest free finance is available on purchases over $250 with GEM and purchases over $300 with QCard.

The weekly amounts are a guide only. The weekly payment amounts above are calculated by spreading the amount financed over the term of the loan. The actual minimum monthly payments are 3% of the outstanding balance or $20, whichever is more. On expiry of the interest free term, the finance companies prevailing interest rate will apply to any outstanding balance. The minimum monthly payments of 3% or $20 will not pay off the purchase amounts within the promotional period. Credit lending criteria apply.

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Great value

Trek’s most affordable e-MTB, with the same powerful motor and intuitive controller as its most expensive bikes

Ideal power

The intelligent e-MTB mode automatically delivers the right amount of power based on the terrain you’re riding

User-friendly

The external charging port allows easy charging on or off the bike, and the hidden battery lets you mount a bottle cage

Ride all over

The top-notch Bosch system is equally suited to commuting, recreation and a ridiculously fun time on the trails


Powerfly 4 is Trek's most affordable electric mountain bike. It's built with parts that hold up, like a smooth-shifting Shimano drivetrain, and a powerful Bosch motor. Plus, it features Trek's user-friendly Removable Integrated Battery (RIB) system, which is fully encased in the frame yet doesn't require tools for removal. This bike expands your boundaries and lets you travel to destinations that you never thought you'd reach on a mountain bike.

It's right for you if...

You're sold on the e-bike revolution and want the capability and versatility of a mountain bike at a price that doesn't resemble the car you're trying to use less. You want bigger, better off-road adventures and know that an e-MTB with the latest user-friendly tech is the best way to get them.

The tech you get

A tough yet refined aluminium frame that fully encases a long-range 500 Wh battery for sleek looks, a Bosch Performance CX (250 W, 75 Nm) motor that assists up to 32km/h, a Bosch Purion controller, a 1x10 Shimano drivetrain, an 80mm SR Suntour fork with lockout and hydraulic disc brakes. Plus, Smart Wheel Sizing means riders of every size get a great fit – 29" wheels on larger frames, 27.5" wheels on smaller frames.

The final word

Trek's most affordable electric mountain bike comes with the same powerful Bosch motor and intuitive controller as the company's most expensive e-bikes, with a smaller battery and parts chosen to give you great value.

Why you'll love it

  • Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly: It fully hides the battery in the frame for protection, makes it easy to remove the battery without tools and lets you mount a water bottle cage
  • This bike expands boundaries – the top-notch Bosch system is equally suited to commuting, recreation and a ridiculously fun time on the trails
  • The Purion controller has Walk Assist and an intelligent eMTB mode that automatically delivers the right amount of power based on your terrain
  • It's equipped with an external charging port for easy charging on or off the bike
  • You can boost your Powerfly’s utility by adding a rack and mudguards, plus built-in wiring lets you easily install lights powered by the motor

SPECIFICATIONS

fork SR Suntour XCM 34, coil spring, preload, lockout, tapered steerer, 44mm offset, Boost110, 15mm thru axle, 80mm travel
front hub Formula DC-511, 6-bolt, Boost110, 15mm thru axle
rear hub Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12mm thru axle
rims Bontrager Connection, double-wall, 32-hole, 20mm width, presta valve
tires Bontrager XR3 Comp, wire bead, 30tpi, 29x2.30"
shifters Shimano Deore M4100, 10 speed
rear derailleur Shimano Deore M5120, long cage
crank FSA Bosch CK-220, 36T ring, 165mm length
cassette Shimano Deore M4100, 11-46, 10 speed
chain KMC X10, 10 Speed
pedals VP-536 nylon platform
saddle Bontrager Commuter Comp, 165mm width
seatpost Bontrager alloy, 31.6mm, 12mm offset, 400mm length
handlebar Bontrager alloy, 31.8mm, 15mm rise, 750mm width
stem Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 70mm length
grips Bontrager XR Endurance Comp, lock-on
headset FSA IS-2, 1-1/8" top, 1.5" bottom
brakeset Tektro HD-M275 hydraulic disc, 203mm rotors
battery Bosch PowerTube 500
controller Bosch Purion
motor Bosch Performance CX, magnesium motor body, 250 watt, 75 Nm, 20mph or 32km/h max assist
frame Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armour, Boost148, 12mm thru axle
weight M - 23.67kg / 52.18 lbs (with tubes)
tyres Bontrager XR3 Comp, wire bead, 30 tpi, 27.5x2.35"

*All specifications listed are subject to change without notice.

SPECIFICATIONS

Battery Brand Bosch
Bike Category Trail
Fork Brand Suntour
Frame Material Alloy
groupset brand Shimano
groupset model Deore
Max Assisted Speed 32km/h
Motor Brand Bosch
Pedals Included No
Fork SR Suntour XCM 34, coil spring, preload, lockout, tapered steerer, 44mm offset, Boost110, 15mm thru axle, 80mm travel
FRONT HUB Formula DC-511, 6-bolt, Boost110, 15mm thru axle
REAR HUB Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12mm thru axle
RIMS Bontrager Connection, double-wall, 32-hole, 20mm width, presta valve
Tires Bontrager XR3 Comp, wire bead, 30tpi, 29x2.30"
Shifters Shimano Deore M4100, 10 speed
Rear Derailleur Shimano Deore M5120, long cage
CRANK FSA Bosch CK-220, 36T ring, 165mm length
Cassette Shimano Deore M4100, 11-46, 10 speed
Chain KMC X10, 10 Speed
PEDALS VP-536 nylon platform
Saddle Bontrager Commuter Comp, 165mm width
Seatpost Bontrager alloy, 31.6mm, 12mm offset, 400mm length
Handlebar Bontrager alloy, 31.8mm, 15mm rise, 750mm width
Stem Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 70mm length
GRIPS Bontrager XR Endurance Comp, lock-on
Headset FSA IS-2, 1-1/8" top, 1.5" bottom
Brakeset Tektro HD-M275 hydraulic disc, 203mm rotors
Battery Bosch PowerTube 500
CONTROLLER Bosch Purion
Motor Bosch Performance CX, magnesium motor body, 250 watt, 75 Nm, 20mph or 32km/h max assist
Great value Trek’s most affordable e-MTB, with the same powerful motor and intuitive controller as its most expensive bikes
Ideal power The intelligent e-MTB mode automatically delivers the right amount of power based on the terrain you’re riding
User-friendly The external charging port allows easy charging on or off the bike, and the hidden battery lets you mount a bottle cage
FRAME Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armour, Boost148, 12mm thru axle
Weight M - 23.67kg / 52.18 lbs (with tubes)
TYRES Bontrager XR3 Comp, wire bead, 30 tpi, 27.5x2.35"
Ride all over The top-notch Bosch system is equally suited to commuting, recreation and a ridiculously fun time on the trails

EVO HOME DELIVERY

Ordering a bike from Evo? If you choose the option Evo Home Delivery at the checkout your order will be personally delivered to you, by an Evo Crew Member, who will also be able to answer any questions you have about your new bike. If you choose Evo Delivery your bike will be delivered completely built, tuned and ready to ride! We are also able to offer Evo Home Delivery on previously restricted brands such as Giant & Trek!

Our home delivery charge is only $30 for 15km and $1 per km after that.

Traditional Courier vs Evo Home Delivery

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CLICK & COLLECT FROM AN EVO SHOWROOM

Free for all orders over $99. Orders under $99 a $5 flat shipping & handling fee applies. Order and pay online and collect everything from one of our showrooms. Just select which store you would like to collect from at checkout. Find out more about Click & Collect here.

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