Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices
Today’s Deals2026 Tern
NBD S5i
A 20″ aluminum frame utility e-bike with high-end components and magura mt4 hydraulic disc brakes.
Compare the full range
Manufacturer Price
$4,499| Weight | 51.6 lbs |
|---|---|
| Frame | Aluminum |
| Suspension | Rigid |
| Fork | Aluminum |
| Wheels | 20″ Aluminum |
| Drivetrain | Belt Drive, Internally Geared Hub |
| Groupset | Gates CDX |
| Motor | Bosch 600W 65Nm mid-drive |
| Battery | Bosch 500Wh |
| Brakes | Magura MT4 Hydraulic Disc |
Jun 2024 · Warren Rossiter
Urban run-around that keeps things compact and simple
Very balanced handling
Comfortable
Well equipped
Limited range in cold weather
| Frame | Tern NBD, 6061-AL, Patented design, EFBE Tri-Test approved: 140 kg Colors: Nbd - Blue; Nbd - Bronze |
|---|---|
| Fork | Tern Tarsus, 6061-AL, hydroformed, EFBE approved: 140 kg |
| Headset | Tern Flux by FSA, cartridge bearings, Physis integrated |
| Stem | Tern Andros, adjustable, forged construction, patented technology |
| Handlebar | Tern Sweep, 6061-AL, Tern Andros adapted |
| Saddle | Tern Upright by Velo |
| Seatpost | Tern RideEasy Suspension, 34.9 mm, Air cartridge, Preload adjustable Type: Suspension |
| Pedals | MKS Platform, Tern custom design |
| Crank | Tern NBD custom, Gates CDX CNC machined beltring |
|---|---|
| Shifters | Shimano 5 spd. |
| Cassette | Gates CDX, precision CNC machined cog |
| Chain | Gates Carbon Drive CDX belt |
| Chain Guide | Tern Custom, full chain cover |
| Brakes | Front: Magura MT4, hydraulic disc, Rear: Magura MT4, hydraulic disc Type: Magura MT4 Hydraulic Disc |
| Brake Levers | Magura, hydraulic |
| Rims | Kinetix Comp, for disc |
|---|---|
| Front Hub | Shimano disc |
| Rear Hub | Shimano Nexus INTER-5E |
| Tires | Schwalbe Big Apple, Performance Line, 55-406, puncture protection, Reflex |
| Motor | Bosch Performance, 300% Assist, 65 Nm Torque, max speed 25 kph (EU); max speed 20 mph (US) |
|---|---|
| Battery | Bosch PowerPack 500 |
| Display | Bosch Intuvia, 4 mode selectable, walk assist |
| Charger | Bosch Standard Charger |
| Lights | Front: Tern Valo Direct, 190 lumens, Rear: Herrmans |
|---|---|
| Fenders | SplashGuard, stainless hardware |
| Racks | Combo Mount |
| Lock | ABUS, keyed-alike with Bosch battery |
| Bell | Aluminum |
First added March 28
Last updated April 4