The Vektron P7i shares the same frameset as the S10, and forms part of the family of fine quality electric folding bikes. Tern have combined their lightweight and compact folding frame with the industry leading German engineered Bosch Active Line and Shimano hub gears to create a bike aimed at utility and day-to-day service. The Vektron P7i uses a Bosch Active Line Drive system with 40Nm of torque, with the Purion display / controller. It is available with a 400wh battery which will charge fully in only 3.5 hours. Other features include fully integrated lighting, Hydraulic disc brakes and Shimano Nexus 7 speed hub gearing. Weight - 21.8kg. Folded size - 41 x 86 x 65 cm.