The 2019 Trek Powerfly 5 is a versatile hardtail electric mountain bike designed for trail riding,It features a Bosch Performance CX motor with 75Nm of torque, 2/ 500Wh Removable Integrated Battery (RIB), and a 10-speed Shimano Deore drivetrain, making it a robust option for off-road adventures.Key Features & Specifications (2019 Model):Frame: Aluminum with Integrated Battery (RIB).Motor: Bosch Performance CX (75Nm).Battery: Bosch PowerTube 500Wh.Display: Bosch Purion.Suspension: RockShox Judy Silver TK, 110mm travel (Solo Air).Drivetrain: Shimano Deore M6000, 10-speed (11-42 cassette).Brakes: Hydraulic disc brakes.Wheels: 27.5 Bontrager XR 3 wheels with Boost 148/110 hubs.Components: Includes a dropper seatpost.The 2019 Powerfly 5 offers a capable, durable setup for trail riders seeking electric assist. Must see to appreciate this bike.