5329760
197216108122
When you buy a bike from us in the store or come to collect your Click & Collect order we will adjust your new bike to fit you.
This includes adjusting saddle height, saddle position and where possible adjusting the brake levers / gear shifters.
We will also adjust any accessories you have purchased with your bike where applicable.
At Wheelworx, we're committed to delivering not just quality bikes but also exceptional value and peace of mind for our customers. That’s why every bike purchased from us includes Lifetime Free Service—so your bike remains in peak condition for years to come!
The free service is put in place to make sure the bike you have purchased is running correctly and to adjust out any cable stretch that happens to any new bike.
The type of bike you have bought and the type of riding you have planned will affect how soon you need to book your free service.
However if you experience any issues at any time you should stop riding your bike and book your bike in for its free service immediately.
ANY BIKE PURCHASED IN WHEELWORX COMES WITH A LIFETIME FREE SERVICE
The 2026 Powerfly+ 4 Gen 5 XL MATTE MERCURY/GLOSS POWER SURGE is available at the following locations.
The item will be transferred to the location you choose during checkout.
If the item is not currently available to view at your desired location, please call your nearest store to arrange for it to be transferred.
The TREK 2025 Powerfly+ 4 Gen 5 is a budget-friendly powerhouse, primed for any adventure, whether you're navigating the city streets or conquering rugged off-road trails. Equipped with a resilient aluminium frame, this electric mountain bike is built to withstand the toughest terrains. It features a trail-smoothing suspension fork, providing seamless performance on bumpy landscapes.
An impressive Bosch Performance Line CX motor (85Nm, 250W) delivers power for uphill ascents and challenging terrains. Enhance every ride with the support you need to tackle steep climbs and withstand long commutes. The Powerfly+ 4 is diligently engineered to give you a track-worthy performance that doesn't compromise on price.
Complementing the robust motor is a durable Shimano CUES 10-speed drivetrain. Improve biking performance, shift gears smoothly, and maintain optimal control over any riding condition. Tektro hydraulic disc brakes provide reliable stopping power, ensuring secure and comfortable rides each time.
The Powerfly+ 4 features a PowerTube RIB 2.0 removable integrated battery (600Wh) that's easy to uninstall for travel or storage, providing an uninterrupted ride without any rattle. For an even longer journey, the bike supports Bosch PowerMore booster batteries.
Customisation is important, and with the TREK Powerfly+ 4, you'll have various mounts available for your accessories, from lights to mudguards, rear racks, and kickstands.
The e-bike experience gets even better with the new Bosch eBike Flow app. This app transforms your ride into a highly personalised experience, allowing you to tailor your motor's assist behaviour, monitor your ride stats, and sync your data with leading fitness apps like Strava and Apple Health. The app even includes navigation and service reminders, ensuring you never miss a beat. Experience the superior functionality of the Powerfly+ 4 Gen 5 and redefine your biking adventure.
| Frame | Size XL, Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), tapered head tube, guided internal routing, Control Freak internal routing, Motor Armour, Boost148, 12 mm thru axle |
| Fork | SR Suntour XCR 34, air spring, 2CR damper, hydraulic lockout, tapered steerer, 44 mm offset, Boost 110, 15 mm bolt-on thru axle, 120 mm travel SR Suntour XCR 34, air spring, 2CR damper, hydraulic lockout, tapered st |
| Wheel Size | Front 29 / Rear 29 |
| Wheels | Bontrager Connection, double-wall, 32-hole, 20 mm width, Presta valve Shimano TC500 alloy, CentreLock, 110x15 mm thru axle Shimano TC500 alloy, CentreLock, 148x12 mm thru axle |
| Tyres | Bontrager XT3 Comp, wire bead, 30 tpi, 29x2.40" |
| Battery | Bosch PowerTube 600 Wh, smart system Bosch PowerTube 600Wh, smart system |
| Charger | Bosch standard 2A, 230V, smart system |
| Display | Bosch Purion 200 |
| Motor | Bosch Performance Line CX, 20 mph / 32 km/h max assist (25 km/h max assist in EU and APAC) Bosch Performance Line CX (Europe and APAC: |
| Shifter | Shimano U6000, 10-speed Shimano U6000, 10 speed |
| Rear Derailleur | Shimano CUES U6000 GS |
| Crank | FSA Bosch CK-220, 36T ring, 165 mm length |
| Cassette | Shimano CUES LG300, LINKGLIDE, 11-48, 10-speed |
| Chain | Shimano LG500, 9/10/11-speed |
| Pedals | VP-536 nylon platform |
| Front Brake | Tektro, CentreLock, 203 mm Max brake rotor size |
| Rear Brake | Tektro, CentreLock, 203 mm Max brake rotor size |
| Handlebar | Bontrager Comp, alloy, 31.8 mm, 40mm rise, 780 mm width |
| Grips | Bontrager XR Endurance Comp, lock-on |
| Stem | Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length |
| Headset | FSA IS-2, 1-1/8" top, 1.5" bottom |
| Seatpost | Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length |
| Seatpost Clamp | Bolt-on, 36.4 mm |
| Saddle | Bontrager Commuter Comp |
| Weight | 23.1 kg |
| Colours | GLOSS DARK STAR/MATTE DARK WEB, GLOSS RADIOACTIVE RED/MATTE DARK STAR, MATTE MERCURY/GLOSS POWER SURGE |
| Sizes | L, M, S, XL |
| Brand | Trek |
| Model Year | 2026 |
| Barcodes | 197216108122, 197216108139, 197216108146, 197216108153, 197216108160, 197216108177, 197216108184, 197216108191, 197216108207, 197216108214, 197216108221, 197216108238 |
| SKUs / Part Numbers | 5329749, 5329750, 5329751, 5329752, 5329753, 5329754, 5329755, 5329756, 5329757, 5329758, 5329759, 5329760 |
