TREK

2020 Trek Powerfly 4 Black Beige

Electric Bike | Product Code: TB-316448

4999.00

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Warehouse - Christchurch

Low Stock

Logistics Centre

North Shore

Low Stock

Britomart

Ellerslie

Low Stock

Mount Wellington Outlet

Pukekohe

Hamilton

Low Stock

Rotorua

Low Stock

Tauranga

Cambridge

Te Awamutu

Wellington

Low Stock

Nelson

Christchurch

Low Stock

Dunedin

Low Stock

Queenstown

Low Stock

Warehouse - Christchurch

Warehouse - Pukekohe

Low Stock

Warehouse - Tauranga

Low Stock

Logistics Centre

North Shore

Low Stock

Britomart

Low Stock

Ellerslie

Mount Wellington Outlet

Pukekohe

Low Stock

Hamilton

Rotorua

Low Stock

Tauranga

Low Stock

Cambridge

Low Stock

Te Awamutu

Wellington

Nelson

Christchurch

Low Stock

Dunedin

Low Stock

Queenstown

Warehouse - Christchurch

Warehouse - Ellerslie

Low Stock

Warehouse - Hamilton

Low Stock

Logistics Centre

North Shore

Britomart

Ellerslie

Mount Wellington Outlet

Pukekohe

Hamilton

Rotorua

Tauranga

Cambridge

Te Awamutu

Wellington

Nelson

Christchurch

Dunedin

Queenstown

Warehouse - Christchurch

Low Stock

Warehouse - Wellington

Low Stock

Logistics Centre

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

What is a service plan?

Maintenance Packages

What is a service plan?

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.

Learn More

36 months interest free finance is available on purchases over $300 with QCard, and purchases over $750 with GEM.

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.

Learn More
See all payment options

High Capacity Battery

The 500wh battery is designed for long distance riding and is seamlessly integrated into the frame.

XR3 Tyres

The XR3 tyres are perfect for any type of riding with its low rolling resistance, good grip and good puncture resistance.

Hydraulic Disc Brakes

Hydraulic disc brakes gives you the best braking performance to hit those descents even harder.

Bosch Motor

Trek provides you with a Bosch motor that is fast and strong that allows you to reach speeds of up to 32km/h.


Powerfly 4 is our most affordable electric mountain bike. It's built with parts that hold up, like a dependable Shimano drivetrain, an SR Suntour fork and a powerful Bosch motor. Plus, it features our user-friendly Removable Integrated Battery (RIB) system that's 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 trail 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 lightweight and durable Alpha Platinum Aluminium frame that fully encases a long-range 500Wh battery for sleek looks and protection on the trail, a Bosch Performance Line CX (250W, 75Nm) motor that assists up to 32 km/h, an ergonomic Bosch Purion controller, a Shimano drivetrain, a 120mm SR Suntour XCR fork with lockout, and hydraulic disc brakes. Plus, Smart Wheel Sizing means you'll get the fastest wheel that fits – 29˝ wheels on larger frames, 27.5˝ wheels on smaller frames.

The final word

Our most affordable electric mountain bike is equipped with performance parts, a high-end Bosch motor, powerful battery and intuitive controller for confidence and a fun boost on trails and roads.

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 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
  • It rides like a trail bike because it is one: Powerfly is built according to Trek's trail heritage with mountain bike tech developed over decades of innovation

Please note: Bike accessories shown in images sold separately (e.g. Racks, Lights etc). Please refer to bike specifications for included components.

****NOTE: This bike is available for purchase online, but must be picked up from an approved store.

SPECIFICATIONS

frame Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armour, Boost148, 12mm thru axle
fork SR Suntour XCM 34, coil spring, preload, lockout, tapered steerer, 44mm offset, Boost110, 15mm thru axle, 120mm travel
front hub Bontrager alloy, 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
tyres Bontrager XR3 Comp, 29x2.30" (15.5, 27.5x2.35")
shifters Shimano Altus M2010, 9-speed
rear derailleur Shimano Acera M3000, long cage
crank FSA 310, 36T w/chain guard
cassette Shimano HG200, 11-36, 9-speed
chain KMC E9S, 9-speed
pedals VP-536 nylon platform
saddle Bontrager Arvada, steel rails
seatpost Bontrager alloy, 31.6mm, 12mm offset
handlebar Bontrager alloy, 31.8mm, 15mm rise
stem Bontrager alloy, 31.8mm, Blendr-compatible, 7-degree
grips Bontrager XR Endurance Comp, lock-on
headset FSA IS-2, 1-1/8" top, 1.5" bottom
brakeset Tektro HD-M275 hydraulic disc
battery Bosch PowerTube, vertical, 500wh
controller Bosch Purion
motor Bosch Performance Line CX, 250 Watt, 75 Nm, 25km/h max assist

*All specifications listed are subject to change without notice.

SPECIFICATIONS

Bike Category Trail
Battery Brand Bosch
Fork Brand Suntour
Frame Material Alloy
groupset brand Shimano
groupset model Altus
Motor Brand Bosch
Pedals Included Yes
Wheel Size 29"
FRAME Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armour, Boost148, 12mm thru axle
Fork SR Suntour XCM 34, coil spring, preload, lockout, tapered steerer, 44mm offset, Boost110, 15mm thru axle, 120mm travel
FRONT HUB Bontrager alloy, 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
TYRES Bontrager XR3 Comp, 29x2.30" (15.5, 27.5x2.35")
Shifters Shimano Altus M2010, 9-speed
Rear Derailleur Shimano Acera M3000, long cage
CRANK FSA 310, 36T w/chain guard
Cassette Shimano HG200, 11-36, 9-speed
Chain KMC E9S, 9-speed
PEDALS VP-536 nylon platform
Saddle Bontrager Arvada, steel rails
Seatpost Bontrager alloy, 31.6mm, 12mm offset
Handlebar Bontrager alloy, 31.8mm, 15mm rise
Stem Bontrager alloy, 31.8mm, Blendr-compatible, 7-degree
GRIPS Bontrager XR Endurance Comp, lock-on
Headset FSA IS-2, 1-1/8" top, 1.5" bottom
Brakeset Tektro HD-M275 hydraulic disc
Battery Bosch PowerTube, vertical, 500wh
CONTROLLER Bosch Purion
Motor Bosch Performance Line CX, 250 Watt, 75 Nm, 25km/h max assist
High Capacity Battery The 500wh battery is designed for long distance riding and is seamlessly integrated into the frame.
XR3 Tyres The XR3 tyres are perfect for any type of riding with its low rolling resistance, good grip and good puncture resistance.
Hydraulic Disc Brakes Hydraulic disc brakes gives you the best braking performance to hit those descents even harder.
Max Assisted Speed 32km/h
Bosch Motor Trek provides you with a Bosch motor that is fast and strong that allows you to reach speeds of up to 32km/h.

FREE CLICK & COLLECT

Order and pay online and collect everything from one of our stores for free - no handling charges whatsoever! Just select which store you would like to collect from at checkout. Find out more about Click&Collect here.

You purchase your bike from evocycles.co.nz

Our expert mechanic pulls your bike out of the box and builds it to 100%, excluding accessories (i.e racks and baskets). We tune the brakes and gears then test ride to ensure everything runs smoothly.

We then take off a few simple parts to fit the bike into the box. We double check to ensure all the parts are enclosed, before sealing the box and sending to you.

Your bike arrives!

You use 2-3 common tools to fit a few simple parts. If you get stuck, use our help centre and bike assembly guides or give us a call and we'll talk you through the process.

You purchase your bike from evocycles.co.nz

Our expert mechanic pulls your bike out of the box and builds it to 100%, excluding accessories (i.e racks and baskets). We tune the brakes and gears then test ride to ensure everything runs smoothly.

We then take off a few simple parts to fit the bike into the box. We double check to ensure all the parts are enclosed, before sealing the box and sending to you.

Your bike arrives!

You use 2-3 common tools to fit a few simple parts. If you get stuck, use our help centre and bike assembly guides or give us a call and we'll talk you through the process.

Bike Size

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