Tern NBD P8i 2023 - Electric Folding Bike
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- Bosch Active Line Plus motor provides up to 50 Nm of torque and 270% support
- Bosch PowerPack 400 powers long trips, commutes, and journeys
- Shimano® Nexus 8-speed internal hub
- Shimano hydraulic disc brakes for reliable stopping power—even when carrying cargo and riding fast
- Ultra-low 39 cm (15.4”) standover height means gentle, low steps are all that’s required to get on and go
- Ultra-low centre of gravity improves balancing and manoeuvring when riding with kids through parks and narrow streets
- Fits riders 147 - 190 cm (4'10" - 6'3")
- Gaia Rack is certified to carry up to 27 kg (60 lbs) and works with many child seats
- Proven safe and reliable: frame and fork have undergone the EFBE Tri-Test to the 140 kg (309 lbs) Maximum Gross Vehicle Weight
Occasionally, without notice, manufacturers change product design and/or specifications.
Frame | Tern NBD, 6061-AL, Patented design, EFBE Tri-Test approved: 140 kg |
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 |
Bars | Tern Sweep, 6061-AL, Tern Andros adapted |
Front Brake | Shimano, hydraulic disc |
Rear Brake | Shimano, hydraulic disc |
Brake Lever | Shimano, hydraulic disc |
Shifters | Shimano 8 spd. |
Speed | 8 |
Rims | Kinetix Comp, for disc |
Front Hub | Shimano disc |
Rear Hub | SHIMANO Nexus 8 |
Spokes | Stainless steel |
Front Tyre | Schwalbe Big Apple, 55-406, puncture protection, Reflex |
Rear Tyre | Schwalbe Big Apple, 55-406, puncture protection, Reflex |
Seat Post | Tern RideEasy Suspension, 34.9 mm |
Saddle | Tern Upright by Velo |
Chainset | Tern NBD custom, forged 6061-AL crankarm |
Bottom Bracket | Integrated |
Chain | KMC for eBike, EPT corrosion resistant coating |
Cassette | 16T |
Pedals | MKS Platform, Tern custom design |
Battery Size (WH) | Bosch PowerPack 400 |
Motor | Bosch Active Line Plus, 270% Assist, 50 Nm Torque, max speed 25 kph (EU); max speed 20 mph (US) |
User Interface | Bosch Intuvia, 4 mode selectable, walk assist |
Tern Bikes Sizing Guide
Finding Your Perfect Fit
Most Tern bikes are designed in one size but are easily adjustable to fit riders of various heights. Whether you’re short, tall, or somewhere in between, Tern bikes are built to adapt and deliver a comfortable ride.
Adjustable Features
Tern bikes often come with the following adjustable components:
- Telescopic Seatpost: Easily adjust the saddle height using quick-release levers.
- Andros Stem: Modify handlebar height, angle, and orientation without tools.
- Speedlifter Stem: Quickly adjust handlebar height for added comfort.
These adjustments make it simple to share your bike with others or customise your riding position.
How to Adjust Your Bike
Telescopic Seatpost
- Adjusting Saddle Height:
- Use the quick-release levers to extend or shorten the seatpost to your preferred height.
- Ensure the seatpost stays within the minimum insertion range for safety (check the printed indicator on the post).
- Finding the Right Height:
- Sit on the bike and place your foot on the pedal in the 6 o’clock position.
- Your leg should be slightly bent (80-90% of full extension).
- Adjust until you find this position to ensure comfortable and efficient pedalling.
- Tip: Remember the numbered height indicator on the seatpost for quick setup later.
Handlebar Adjustments
- Andros Stem:
- Use the quick-release levers to adjust handlebar height, angle, and orientation.
- For road riding, position the handlebars forward; for comfort, angle them up toward you.
- Speedlifter Stem:
- Open the quick-release lever to adjust handlebar height.
- Check that the quick release is firmly secured before riding to avoid risks.
Additional Adjustments
- Saddle Position: Move the saddle forward/backward and adjust the tilt for improved comfort.
- Handlebar Height Tips: Angling the handlebars slightly forward or back changes the feel of the steering, and swapping to a longer handlepost can provide more height if needed.
Final Note
Experiment with adjustments until you find your perfect fit. If you’re unsure, please contact us through Live Chat by clicking the red icon on the bottom right of your screen.
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