Specs Model: Tern NBD P8i Motor system: Bosch Active Line Plus System 2 — up to 50 Nm torque with 270% support Battery: Bosch PowerPack 400Wh (battery weight ~5.5 lb / 2.5 kg) Range per charge: 54–108 km (34–67 miles) Charge time: 50% in 2.8 hours; 100% in 6 hours Display: Bosch Intuvia with removable design and USB charging port Drivetrain: Shimano Nexus 8-speed internal hub; 8-speed gearing Brakes: Shimano hydraulic disc Front suspension: Tern Tarsus 6061-al, hydroformed Frame: Tern NBD, 6061-AL, low step-thru, EFBE Tri-Test approved (140 kg) Tires: Schwalbe Big Apple 55-406 with puncture protection (Reflex) Lights: Integrated lighting with Clarity optics; front Valo Direct 190 lumens, rear Weight: 52.2 lb (24 kg) Load capacity: 308.6 lb (140 kg) Inclusions: Rack, fenders, lights; Abus frame lock (keyed alike with battery lock) Riding position: Upright, with swept handlebars and Ergon grips Rider fit: One size for riders 4'10"–6'3" Top speed: 32 km/h (20 mph) Connectivity & apps: eBike Connect App compatibility; Walk assist; eBike Lock; Special riding modes Charger: Bosch Standard Charger Features Powerful Bosch e‑assist with smooth acceleration and substantial torque for urban commuting Four riding modes: Eco, Tour+, Turbo, and Cargo to adapt to terrain and load Comfort-focused cockpit: upright position, swept handlebars, and Ergon grips Low-maintenance drivetrain: Shimano Nexus 8-speed internal hub Reliable stopping power with hydraulic disc brakes Integrated Clarity lighting with front 190-lumen Valo Direct and rear illumination for visibility Front suspension fork to dampen bumps on city streets Puncture-protective tires for varied urban surfaces Frame lock plus battery lock, keyed alike for convenient security One-size geometry suitable for a wide range of riders Walk assistance and eBike Lock features via the eBike Connect App Included accessories designed for urban use with standard mounting points Compatibility Bosch e‑bike system compatibility with PowerPack 400Wh and Intuvia display USB charging port on the Intuvia display for on‑the‑go device power eBike Connect App supports ride data, walk assist, eBike Lock, and special riding modes Charger: Bosch Standard Charger included for convenient charging System certifications: Safety EFBE Prüftechnik & EN 15194; UL 2849 compliant Max rider load: 308.6 lb (140 kg) allows carrying cargo and riders with space to spare Physical 52.2 lb (24 kg) Low-step-through, 6061‑AL construction, EFBE Tri-Test approved for 140 kg 4'10"–6'3" 20" Schwalbe Big Apple 55-406 with puncture protection Shimano hydraulic disc Tern Tarsus, 6061‑AL, hydroformed Gaia Rack, fenders, front and rear lights Tern RideEasy suspension, 34.9 mm Tern Upright by Velo