5329714
197216108627
The 2026 Powerfly FS+ 4 Gen 4 M MERCURY/DARK WEB 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 pioneering TREK Powerfly FS+ 4 Gen 4 is your ticket to thrilling off-the-beaten-path adventures. This full-power, full-suspension e-MTB is equipped with both front and rear trail-soothing travel mechanisms – 130 mm and 120 mm respectively – offering effortless handling over rough terrains.
The high-performance Bosch Performance Line CX motor, bolstered by an innovative Removable Integrated Battery 2.0 (RIB 2.0) that's PowerMore compatible, ensures ultimate power and prolonged rides for ambitious escapades.
Be it exploration on rugged trails or recreational rides around the city, this seamless full-suspension bike, coupled with the robust Shimano CUES drivetrain, guarantees crisp shifts, irrespective of the riding conditions.
Highly resistant 2.4" tyres, tubeless-ready wheels, and dependable hydraulic disc brakes make for reliable biking experience. A special mention goes to the Bontrager Line dropper post, which adds to the comfort and control during your thrilling downhill rides.
Couple these incredible features with the long-life 600 Wh PowerTube RIB 2.0 removable integrated battery, easy-to-operate Purion 200 controller, and powerful 85 Nm, 250 W motor, and you have an e-MTB that's set to redefine your biking norms.
Heighten your riding experience further by personalising motor behaviour, monitoring ride stats, integrating data with apps like Strava and Apple Health, and setting up service reminders through the Bosch eBike Flow app.
The TREK Powerfly FS+ 4 Gen 4 – your solution to exploring untrodden trails confidently and comfortably, with its torque-rich motor and monstrously capable battery. Unleash the explorer in you and embark on unforgettable adventures.
We do more than simply sell electric bikes. We help riders choose the right bike, set it up properly and support them long after they leave the store.
Learn more about eBike-CentreSpecialist electric bike retailer since 2011.
One of the UK’s widest specialist e-bike selections.
Try a range of bikes at our Chichester showroom.
Free mainland delivery on bikes over £1,500.
Every bike is fully built, checked and prepared by our workshop team before delivery or collection. We also provide expert after-sales support, servicing and warranty assistance.
As an independent retailer, we offer honest advice tailored to how and where you actually ride, without pressure and without jargon.
• Free mainland bike delivery on bikes over £1,500
• Complimentary 8-week or 200-mile service
• Cycle to Work schemes accepted
• Finance options available
• Price Match Promise for extra confidence
Whether you are buying your first e-bike or upgrading to something more capable, our team is here to help you choose the right bike for the way you ride.
Read more about eBike-Centre View delivery informationYou may be able to save a significant amount on this bike by purchasing through a Cycle to Work scheme. At eBike-Centre, we accept Gogeta, Green Commute Initiative, Cyclescheme, Cycle2Work, Halfords, Vivup, Cycle Solutions and other major providers.
Learn more about Cycle to WorkUse the Gogeta Cycle to Work calculator below to estimate how much you could save. Savings vary depending on your income, employer, tax rate and chosen scheme.
1. Choose the bike and any eligible accessories you would like from eBike-Centre.
2. Apply through your employer’s Cycle to Work provider.
3. Once approved, send us your voucher and we will complete your order.
4. We prepare your bike for collection or delivery.
We can provide Cycle to Work quotes for any value, including higher-value electric bikes. Some providers may have their own rules, fees or exclusions, so please contact us before applying if you are unsure.
Email us for a quote Call 01243 697547We regularly check our prices against competitors so you can shop with confidence. If you find this bike or accessory advertised cheaper elsewhere, let us know and we will review it for a possible price match.
View full Price Match PromiseIf you find the same item cheaper at another eligible UK retailer, simply contact us with the details. We will review the request and, if approved, help you purchase at the matched price.
Email or call us with the product, competitor price and where you found it.
We check stock availability, product codes and whether the item qualifies under our policy.
• The item must be identical, including size and colour
• The competitor must have the item in stock
• The price must be publicly advertised and include delivery charges
• The product must be brand new and supplied through official UK channels
Our team can quickly review most requests by phone or email. We approve the vast majority of eligible price match requests.
Email sales@ebike-centre.co.uk Read full Price Match Promise
| Frame | Size M, Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), tapered headtube, guided internal routing, Motor Armor, Mino Link adjustable geometry, adjustable leverage rate, 34.9 mm seat tube, ABP, UDH, rack and mudguard mounts, Boost 148, 120 mm travel |
| Fork | RockShox Recon Silver RL, Solo Air, Motion Control damper, lockout, tapered steerer, 42 mm offset, Boost110, 15 mm Maxle Stealth, 130 mm travel RockShox Recon Silver RL, Solo Air, Motion Control damper, lockout, tap |
| Wheel Size | Front 29 / Rear 29 |
| Wheels | Bontrager Line TLR 30, Tubeless-Ready, 28-hole, Presta valve // Bontrager Line TLR 30, Tubeless-Ready, 32-hole, Presta valve Shimano TC500 alloy, CentreLock, 110x15 mm thru axle Shimano TC500 alloy, CentreLock, 148x12 mm thru axle |
| Tyres | Bontrager Gunnison Pro XR, Tubeless Ready, dual compound, aramid bead, 60 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, 20 mph / 32 km/h |
| 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 Gemini SL 4 piston hydraulic brake // Tektro Gemini SL 4 piston hydraulic brake Tektro Gemini SL 4 piston hydraulic brake // Tektro Gemini SL 4 piston hydraulic brake Tektro, CentreLock, 203 mm Max brake rotor size |
| Rear Brake | Tektro Gemini SL 4 piston hydraulic brake // Tektro Gemini SL 4 piston hydraulic brake Tektro Gemini SL 4 piston hydraulic brake // Tektro Gemini SL 4 piston hydraulic brake Tektro, CentreLock, 203 mm Max brake rotor size |
| Handlebar | Bontrager Comp, alloy, 31.8 mm, 40mm rise, 780 mm width |
| Grips | Bontrager XR Trail Comp, nylon 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 Line Dropper, 170 mm travel, MaxFlow, internal routing, 31.6 mm, 450 mm length |
| Seatpost Clamp | Bolt-on, 36.4 mm |
| Saddle | Bontrager Verse P3, steel rails |
| Weight | 24.58 kg |
| Brand | Trek |
| Model Year | 2026 |
| Barcodes | 197216108603, 197216108610, 197216108627, 197216108634, 197216108641, 197216108658, 197216108665, 197216108672 |
| SKUs / Part Numbers | 5329709, 5329710, 5329711, 5329712, 5329713, 5329714, 5329715, 5329716 |
with a £ 0.00 deposit.
The total charge for credit is £ 0.00.
Please note the above quotation is an indicative cost and actual monthly payments may vary by +/- 2p per month.
Credit subject to status and affordability. Terms & Conditions Apply. eBike-Centre is a credit broker and is Authorised and Regulated by the Financial Conduct Authority. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC, authorised and regulated by the Financial Conduct Authority. Financial Services Register no. 704348. The register can be accessed through http://www.fca.org.uk.
24 Month Representative Example:
Purchase Price (incl. VAT) £750
Deposit £75
Loan Amount £675
Interest/Total Charge for Credit £109.32
Total Amount Repayable £859.32
Balance Payable £784.32
By 24 Monthly Repayments of £32.68
15.9% APR Representative
Bank rate of interest 8.1% PA fixed
Please note the above quotation is an indicative cost and actual monthly payments may vary.
For Buy Now Pay Later and Deferred Interest Bearing Credit: Interest is charged from day 1 of your agreement, but not charged on any repayments made during the deferral period. On expiry of the deferral period, interest accrued during the deferral period will be applied to your repayments.
Consumer credit services are only available to over 18s and subject to status.
This is for estimation purposes only. Actual Finance Application is Completed During Checkout.
