Tern's newest member of the HSD family with Bosch's brand new Performance Sport speed motor with pedal assist up to 28mph. Bosch 500 Wh battery gives up to 74 miles of range and Performance Sport Speed motor gives up to 65Nm of torque. Includes Bosch's Intuvia display that gives all sorts of great information and feeback, including when to shift, how much range is left in your battery and how many miles you've travelled. It even has a micro-usb port to charge your phone! Well appointed components-wise with a snappy 1x11 Shimano Deore XT derailleur drivetrain and Magura MT4 hydraulic disc brakes.