Tern - NBD S5i

Tern NBD S5i – Ultra-Low Step, Ultra-Comfortable Ride

Smooth. Quiet. Built for Everyday Ease.

The Tern NBD S5i is a premium, low-step electric bike designed for riders seeking comfort, stability, and simplicity. With its ultra-low standover height, powerful Bosch motor, and maintenance-free belt drive, the NBD S5i makes every ride a breeze—whether you're commuting, running errands, or enjoying a leisurely cruise.

Key Features

• Bosch Performance Line Motor
  Provides up to 65 Nm of torque with 300% pedal assist, ensuring smooth and responsive acceleration.

• Bosch PowerPack 500 Battery
  Offers a range of 51–118 km (32–74 mi) on a single charge, suitable for longer commutes and errands. 

• Gates Carbon Drive Belt
  Delivers a clean, quiet, and maintenance-free riding experience.

• Shimano Nexus 5-Speed Internal Hub
  Ensures reliable and low-maintenance gear shifting for various terrains.

• Magura MT4 Hydraulic Disc Brakes
  Provide strong and consistent stopping power, enhancing safety during rides.

• Ultra-Low 39 cm (15.4") Standover Height
  Allows for easy mounting and dismounting, accommodating riders of all ages and abilities.

• Adjustable Cockpit
  Tool-free adjustable stem and seatpost accommodate riders from 147 to 190 cm (4'10" to 6'3"), making it ideal for shared use.

• Gaia Rear Rack
  Supports up to 27 kg (60 lb) and is compatible with various child seats, enhancing its utility for family outings.

• Integrated Lighting
  Features a 190-lumen Valo Direct front light and Herrmans rear light for enhanced visibility.

• Compact Folding Design
  Folds in 5 seconds to dimensions of 38 × 156 × 79 cm (15 × 61.4 × 31.1 in), facilitating easy storage and transport.

Specifications

• Motor: Bosch Performance Line, 300% Assist, 65 Nm Torque

• Battery: Bosch PowerPack 500

• Display: Bosch Intuvia, 4-mode selectable, walk assist

• Range: 51–118 km (32–74 mi)

• Drivetrain: Shimano Nexus INTER-5E internal hub

• Belt Drive: Gates Carbon Drive CDX

• Brakes: Magura MT4 hydraulic disc

• Frame: Tern NBD, 6061-AL, EFBE Tri-Test approved for 140 kg

• Fork: Tern Tarsus, 6061-AL, hydroformed

• Tires: Schwalbe Big Apple, 55-406, puncture protection, Reflex

• Rear Rack: Gaia Rack, 27 kg capacity

• Lighting: Front: Valo Direct, 190 lumens; Rear: Herrmans

• Weight: 23.4 kg (51.6 lb)

• Folding Size: 38 × 156 × 79 cm (15 × 61.4 × 31.1 in)

• Folding Time: 5 seconds

• Max Gross Vehicle Weight: 140 kg (308.6 lb)

• Max Rider Weight: 120 kg (264.6 lb)

Ideal For

• Urban Commuting: Navigate city streets efficiently while carrying groceries, work gear, or other essentials.

• Family Transport: Safely carry a child with compatible child seats and accessories.

• Eco-Friendly Lifestyle: Reduce reliance on cars for short to medium trips, contributing to a greener environment.

• Riders Seeking Comfort and Accessibility: Ideal for those who prefer an upright riding position and easy mounting/dismounting.

The Tern NBD S5i stands out as a practical solution for those seeking a reliable, versatile, and compact electric bike. Its thoughtful design and robust features make it a valuable addition to any urban lifestyle.