This electric hardtail mountain bike is your ticket to adventure, offering a powerful and versatile ride that's ready for both urban commutes and light trail exploration. It's built with a durable Alpha Platinum Aluminium frame and a trail-smoothing SR Suntour suspension fork to handle bumps and rough terrain with ease. The heart of the bike is the powerful Bosch Performance Line CX motor, which provides a natural-feeling boost for tackling steep climbs, while the integrated 600 Wh Bosch PowerTube battery offers a generous range for extended rides. The bike also comes equipped with a reliable Shimano CUES 10-speed drivetrain and Tektro hydraulic disc brakes for superior stopping power in all weather conditions. Beyond its core performance, the Powerfly+ 4 Gen 5 is highly practical and customisable. It features Trek's Removable Integrated Battery (RIB) system, which makes the battery easy to remove for convenient charging. The bike is also ready for any lifestyle, with integrated lights, a rear rack, mudguards, and a kickstand, making it ideal for everything from daily errands to more ambitious off-road excursions. With its combination of rugged durability, powerful electric assist, and thoughtful features, this bike delivers a high-quality e-mountain bike experience that is both fun and functional. Features: Bosch Performance Line CX Motor: Provides powerful, smooth electric assist with up to 85 Nm of torque for tackling steep hills and challenging terrain 600Wh Bosch PowerTube Battery: The integrated and removable battery offers long-lasting power for extended rides and can be easily taken out for charging. It is also upgradeable to an 800 Wh battery Durable aluminium frame: the Alpha Platinum aluminium frame is built to be rugged and tough, perfect for both off-road trails and urban use SR Suntour suspension fork: air-sprung fork provides 120mm of travel (100mm on smaller frame sizes), absorbing bumps and shocks for a more comfortable and controlled ride Shimano CUES 10-speed drivetrain: a reliable and durable drivetrain that ensures smooth and precise gear changes in any environment Tektro hydraulic disc brakes: these provide consistent and powerful stopping performance in all weather conditions, giving you confidence and control Customisable features: the bike comes with multiple mounting points for adding accessories like lights, mudguards, a rear rack, and a kickstand Removable Integrated Battery (RIB) system: this design keeps the battery securely and neatly hidden within the frame while also making it easy to remove without tools Bosch eBike Flow App Compatibility: You can connect the bike to your smartphone via the app to customise motor settings, track ride stats, and more Versatile design: it's an ideal bike for a variety of uses, from rugged urban commuting and running errands to exploring light singletrack and off-road trails Weight (size M): 23.10 kg / 50.93 lbs Weight limit: this bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lbs) Brand colourway: Gloss Radioactive Red / Matte Dark Star Notice: Trek reserves the right to make changes to product information at any time without notice, including with respect to equipment, specifications, models, colours and materials. Due to supply chain issues, compatible parts may be substituted at any time without notice.