Hydraulic disc brakes gives you the best braking performance to hit those descents even harder.
The 500wh battery is designed for long distance riding and is seamlessly integrated into the frame.
The XR3 tyres are perfect for any type of riding with its low rolling resistance, good grip and good puncture resistance.
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
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.| handlebar | Bontrager alloy, 31.8mm, 15mm rise |
| cassette | Shimano HG200, 11-36, 9-speed |
| pedals | VP-536 nylon platform |
| brakeset | Tektro HD-M275 hydraulic disc |
| controller | Bosch Purion |
| saddle | Bontrager Arvada, steel rails |
| seatpost | Bontrager alloy, 31.6mm, 12mm offset |
| stem | Bontrager alloy, 31.8mm, Blendr-compatible, 7-degree |
| rims | Bontrager Connection, double-wall, 32-hole, 20mm width, presta valve |
| shifters | Shimano Altus M2010, 9-speed |
| battery | Bosch PowerTube, vertical, 500wh |
| headset | FSA IS-2, 1-1/8" top, 1.5" bottom |
| rear hub | Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12mm thru axle |
| frame | Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armour, B |
| 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 |
| tyres | Bontrager XR3 Comp, 29x2.30" (15.5, 27.5x2.35") |
| rear derailleur | Shimano Acera M3000, long cage |
| crank | FSA 310, 36T w/chain guard |
| chain | KMC E9S, 9-speed |
| grips | Bontrager XR Endurance Comp, lock-on |
| motor | Bosch Performance Line CX, 250 Watt, 75 Nm, 32km/h max assist |
| Groupset Brand | Shimano |
| Frame Material | Alloy |
| Fork Brand | Suntour |
| Handlebar | Bontrager alloy, 31.8mm, 15mm rise |
| Groupset Model | Altus |
| Motor Brand | Bosch |
| Cassette | Shimano HG200, 11-36, 9-speed |
| Battery Brand | Bosch |
| Pedals Included | Yes |
| PEDALS | VP-536 nylon platform |
| Brakeset | Tektro HD-M275 hydraulic disc |
| CONTROLLER | Bosch Purion |
| Max Assisted Speed | 32km/h |
| Saddle | Bontrager Arvada, steel rails |
| Seatpost | Bontrager alloy, 31.6mm, 12mm offset |
| Stem | Bontrager alloy, 31.8mm, Blendr-compatible, 7-degree |
| RIMS | Bontrager Connection, double-wall, 32-hole, 20mm width, presta valve |
| Shifters | Shimano Altus M2010, 9-speed |
| Battery | Bosch PowerTube, vertical, 500wh |
| Ride Style | Trail |
| Headset | FSA IS-2, 1-1/8" top, 1.5" bottom |
| REAR HUB | Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12mm thru axle |
| FRAME | Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armour, B |
| 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 |
| TYRES | Bontrager XR3 Comp, 29x2.30" (15.5, 27.5x2.35") |
| Rear Derailleur | Shimano Acera M3000, long cage |
| CRANK | FSA 310, 36T w/chain guard |
| Chain | KMC E9S, 9-speed |
| GRIPS | Bontrager XR Endurance Comp, lock-on |
| Hydraulic Disc Brakes | Hydraulic disc brakes gives you the best braking performance to hit those descents even harder. |
| 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. |
| 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. |
| Motor | Bosch Performance Line CX, 250 Watt, 75 Nm, 32km/h max assist |
* All specifications listed are subject to change without notice. Please note that our specifications may be impacted by manufacturer component substitution changes caused by high global demand for bikes and resulting supply chain issues in the bike industry. We recommend confirming the specifications with your local Evo Cycles showroom if you have any questions.
Bike Weight: Many brands strive to list the lowest possible weight, but in reality weight can vary based on frame size, finish, hardware and accessories. The most accurate way to determine any bike's weight is to have your local showroom weigh it for you.