2026 Trek Powerfly FS+ 4 Equipped Gen 4 600Wh Electric Full Suspension MTB In Mercury & Dark Web

The Powerfly FS+ 4 Equipped Gen 4 from Trek is a premium electric mountain bike, designed to enable you to tackle both city streets and rugged mountain trails with equal aplomb. Fitted with a powerful Bosch Performance Line CX motor and a removable Integrated Battery 2.0 (RIB 2.0), this e-bike offers full suspension and a whole suite of features aimed at enhancing your riding experience.

Whether you are an adventurer at heart or just looking for a comfortable and electrically-assisted ride around town, this e-bike is built for you. Its 130mm front and 120mm rear suspensions easily smoothen out rough surfaces while providing an excellent on-the-saddle comfort during your single-track escapades.

Furthermore, it boasts a sturdy and durable Alpha Platinum Aluminium frame, tubeless-ready wheels with puncture-resistant 2.4" tyres, and a 10-speed Shimano CUES drivetrain. The hydraulic disc brakes ensure an uncompromising stopping power while the Bontrager Line dropper post adds an extra layer of comfort and control to your ride.

What sets the Powerfly FS+ 4 Equipped Gen 4 apart is a range of integrated features such as lights, mudguards, a rear rack, and a kickstand. These additions make it a ready-for-adventure e-bike, be it a weekend exploration of alpine trails or a daily commute in the city.

Also noteworthy is that the bike is compatible with the Bosch eBike Flow app. This next-gen app lets you customise your motor's assist behaviour, track ride stats, integrate data with other apps and remind you of regular bike service — enhancing your e-biking experience like never before.

In summary, the Powerfly FS+ 4 Equipped Gen 4 from Trek is your ticket to limitless, exhilarating adventures. With its full-suspension engineering, powerful motor and a removable battery, it boldly takes you where few e-bikes have been before.

Key Features Of The Trek Powerfly FS+ 4 Equipped Gen 4

• Motor: Bosch Performance Line CX, 15.5mph / 25km/h max assist
• Battery: Bosch PowerTube 600Wh, smart system, Removable Integrated Battery (RIB 2.0)
• Display: Bosch Purion 200
• Frame: Alpha Platinum Aluminium, tapered headtube, guided internal routing, Motor Armor, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, 34.9mm seat tube, ABP, UDH, rack and mudguard mounts, Boost 148, 120mm travel
• Fork: RockShox Recon Silver, Solo Air spring, Motion Control damper, lockout, tapered steerer, 42mm offset, Boost110, Maxle Stealth, mudguard mounts, 130mm travel
• Rear shock: RockShox Deluxe Select R, 210x50mm
• Rear derailleur: Shimano CUES U6000 GS
• Cassette: Shimano CUES LG300, LINKGLIDE, 11-48, 10-speed
• Brakes: Tektro Gemini SL 4 piston hydraulic brake; Tektro, CentreLock, 203mm rotors
• Rims: Bontrager Line TLR 30, Tubeless-Ready, Presta valve
• Tyres: Bontrager Gunnison Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.40" (wire bead, 60 tpi, 27.5x2.40" on S size)

What's Included

• Manual, keys and charger included
• Complimentary pedals supplied
• Built, configured and tested by an approved technician
• Full technical handover and ongoing support if required
• We offer a free follow up service at 175 miles