With thousands of kilometers behind them, the HSD is back with an updated e-bike system, bigger battery and higher carrying capacity. You might not be able to have it all, but can very much have more.

With the advent of Bosch's new gen 3 "Smart System" the HSD gets an overhaul. Better smartphone connectivity with the Flow App, the ability to edit your ride modes, GPS tracking available with the Connect Module and an increased battery size of 545Wh. 75Nm of torque with the updated Performance Line Motor

Upgraded shimano Deore 10 speed gears for better shifting performance

Tested up to 180kg for the maximum total gross weight. 80kg carry capacity for the rear rack, allowing you to carry 1 x 80kg adult or 8 x 10kg dogs (we don't recommend carrying 8 dogs on the back of your HSD).

[SPLIT]

GENERAL INFO

SPEEDS: 1 x 10

WEIGHT: 27.6 kg (60.8 lb)

GEAR INCHES: 30 - 97" (2.36 - 7.72 m)

FOLDING SIZE: 165 × 39.5 × 87 cm (65 × 15.6 × 34.3 in)

FOLDING TIME: 5 seconds

FRAME SIZES: One size

DISTANCE: SEATPOST TO HANDLEBAR: 54.5 - 62.5 cm (21.5 - 24.6 in)

DISTANCE: SADDLE TO PEDAL: 70 - 102.5 cm (27.6 - 40.4 in)

SUGGESTED RIDER HEIGHT: 150 - 195 cm (59.1 - 76.8 in)

MAX GROSS VEHICLE WEIGHT: 180 kg (396.8 lb)

MAX RIDER WEIGHT: 120 kg (264.6 lb)

FRAME

FRAME: Tern HSD, 6061-AL, patented design, Tern sliding dropouts, EFBE Tri-Test approved: 180 kg

FORK: Suntour custom for Tern, 1.5" tapered Chromoly steerer, 32 mm stanchions, Thru-axle, 70 mm travel, EFBE approved: 180 kg

COCKPIT

HANDLEPOST: Tern Physis 3D, 3D forged, 5 patented technologies, 12°, 290 mm

STEM: Tern Andros, adjustable, forged construction, patented technology

HEADSET: Tern Flux Pro Taper by FSA, 1.5", angular contact bearings, Physis integrated

HANDLEBAR: Tern Sweep, 6061-AL, Tern Andros adapted

GRIPS/BAR TAPE: Ergon

SADDLE: Tern Upright by Velo

SEATPOST: Tern Telescope, 34.9/30.9 mm, 2014-AL

SEATPOST CLAMP: Tern Collar

BRAKES

FRONT BRAKE: Tektro, hydraulic disc, 180 mm rotor

REAR BRAKE: Tektro, hydraulic disc, 160 mm rotor

BRAKE LEVERS: Tektro, hydraulic disc

BRAKE CABLE & HOUSING: Tektro, hydraulic disc

WHEELS

FRONT WHEEL: Tern Atlas H, cargo wheel

REAR WHEEL: Tern Atlas H, cargo wheel

FRONT HUB: Novatec, Thru-axle, sealed bearings

REAR HUB: Novatec, sealed cartridge bearing, disc

SPOKES & NIPPLES: Stainless steel

RIMS: Tern Atlas H, wide 35 mm

TIRES: Schwalbe Big Apple, 55-406, puncture protection, Reflex

TRANSMISSION

SHIFTER(S): Shimano Deore, 1 x 10 spd, trigger

REAR DERAILLEUR: Shimano Deore Shadow+

CRANKSET: Tern HSD custom

CASSETTE/FREEWHEEL: Shimano 11-36T, 10 spd

BOTTOM BRACKET: Motor integrated

CHAIN: KMC 10 spd, for eBike, EPT corrosion resistant coating

PEDALS: Urban with non-slip surface

SHIFTER CABLE & HOUSING: Jagwire LEX-SL, slick treatment, alloy ferrules

E-SYSTEM

MOTOR: Bosch Performance, 340% Assist, 75 Nm Torque, max speed 25 kph (EU); max speed 20 mph (US)

BATTERY: Bosch PowerPack 545

DISPLAY: Bosch Intuvia 100 w/ LED remote, 4 mode selectable, walk assist, connectivity with Bosch eBike Flow app, electronic bike lock

LOCK & ALARM: Optional

RANGE: 545 Wh: 51-121 km (32-76 mi)

CHARGER: 220V, 4A (EU); 100-240V, 4A (US)

BELLS & WHISTLES

BELL: Pitch Plus, brass

CHAINGUARD: Tern Custom, full chain cover

KICKSTAND: Ursus, rear mount

LUGGAGE SOCKET: Combo Mount

FRONT LIGHT: Tern Valo Direct, 190 lumens

REAR LIGHT: Herrmans H-Trace, for eBike

FENDERS: SKS, stainless hardware

RACK(S): Atlas H rack, Atlas Rack Mount, 6 point mounting, 80 kg capacity

FRAME LOCK: ABUS, keyed-alike with Bosch battery

Tern e-bikes

Price

Collections

Tern Quick Haul P9

Tern NBD S5i Performance 500Wh

Tern HSD P5i

Tern HSD P10

Tern Orox S12 29"

Tern Quick Haul Long

Tern GSD P00 Gen3

Tern GSD S10 Gen3

Tern GSD S10

Tern GSD R14 Gen3

Tern Vektron P5i