Tern NBD S5i


The Tern NBD S5i is one of the easiest electric bikes to ride. The S5i e-bike features a belt drive, an ultra-low step frame and a smooth ride.

In stock


Electric bicycle specifications

Motor:  Bosch Performance Line 250W (65Nm) crank motor
Battery: Bosch PowerPack lithium 36 Volt, 500Wh
Controller: Bosch Intuvia Display
Frame: Tern NBD, 6061-AL, Patented design, EFBE Tri-Test approved: 140 kg
Fork: Tern Tarsus, 6061-AL, hydroformed, EFBE approved: 140 kg
Colour: Gloss Blue
Weight: 23.40 kg
Handlebars: Tern Sweep, 6061-AL, Tern Andros adapted
Stem: Tern Andros, adjustable, forged construction, patented technology
Seatpost: Tern RideEasy Suspension, 34.9 mm, Air cartridge, Preload adjustable
Saddle: Tern Upright by Velo
Tyres: Schwalbe Big Apple, Performance Line, 55-406, puncture protection, Reflex
Rims: Kinetix Comp, for disc
Brakes: Magura MT4, hydraulic disc
Shifters: Shimano Nexus 5 spd
Rear Derailleur: Gates CDX, precision CNC machined cog
Crankset: Tern NBD custom, Gates CDX CNC machined beltring
Chain: Gates Carbon Drive CDX belt
Chainguard: Tern Custom, full chain cover
Lights: Front:  Tern Valo Direct, 190 lumens

Rear: Herrmans

Lock: ABUS frame lock, keyed-alike with Bosch battery
Stand: Ursus, rear mount
Max Gross Vehicle Weight:

Max Rider Weight:

140 kg

120 kg

* Specifications may differ to those shown on the website. Please check final specifications in store.
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