Trek Powerfly+ 4 Gen 5 2025 Electric Mountain Bike

The Powerfly+ 4 is an adventure-ready electric mountain bike that doesn't break the bank. It's ready to explore anywhere from rugged commutes to light singletrack with a rugged aluminium frame, bump-smoothing SR Suntour suspension fork and Shimano CUES 10-speed shifting that's ultra-durable and smooth.

Key Features:

• The Powerfly+ delivers a full-assist ride that's as versatile as it is powerful Bosch's Performance Line CX motor delivers plenty of torque for steep, punchy climbs and is easy to control with the Purion 200 remote ??? plus you can customise it in the e
• Bike Flow app Its RIB 2.0 removable integrated battery is easy to remove for travel and storage, and its virtually rattle-free while you ride Want even more boost? With the Bosch e-Bike Flow app, you can increase torque to 100 Nm and peak power up to 750 W.
• It's compatible with Bosch Power
• More booster batteries, and you can even upgrade the 600 Wh battery for a bigger 800 Wh option to get way out there.
• Specifications Frameset Frame: 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 Wheels Rims: Bontrager Connection, double-wall, 32-hole, 20 mm width, Presta valve Tyres: Bontrager XT3 Comp, wire bead, 30 tpi, 29x2.40 Drivetrain Crankset: FSA Bosch CK-220, 36
• T ring, 165 mm length Shifters: Shimano U6000, 10-speed Rear Derailleur: Shimano CUES U6000 GS Chain: Shimano LG500, 9/10/11-speed Cassette: Shimano CUES LG300, LINKGLIDE, 11-48, 10-speed Components Handlebar: Bontrager Comp, alloy, 31.8 mm, 40mm rise, 780 mm width Stem: Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length Grips: Bontrager XR Endurance Comp, lock-on Brakes: Tektro HD-M275 hydraulic disc Saddle: Bontrager Commuter Comp Seatpost: Bontrager alloy, 31.6 mm, 12 mm offset Extras: Bontrager Switch Lever, w/tool E-System Motor: Bosch Performance Line CX, 20 mph / 32 km/h max assist (25 km/h max assist in EU and APAC) Battery: Bosch Power
• Tube 600 Wh, smart system Controller: Bosch Purion 200 Trek Powerfly Sizing S M L XL Rider Height (cm) 155 - 165 165 - 176 177 - 188 188 - 195 Inseam (cm) 74 - 78 79 - 83 84 - 89 89 - 91