Tern HSD P9 E-Bike

Tern HSD P9 E-Bike


In stock

Haul Stuff Daily With this HSD P9 E-Bike

  • Bosch® Active Line Plus motor with Purion display
  • 400 Wh battery for a range of up to 110 km (69 mi)
  • Custom Suntour suspension fork
  • 9-speed Shimano® Alivio Shadow RD derailleur
  • Shimano hydraulic disc brakes
  • Abus® keyed-alike frame lock
  • Fits riders from 150 to 195 cm (4’11” – 6’5”)
  • Fits one Thule® Yepp Maxi, Yepp Nexxt Maxi, or Bobike® GO Maxi child seat—no adapters needed

Why the HSD?


Easy-Step Frame Design

The new Easy-Step frame design offers a comfortable upright riding position for riders tall or text-sm, as well as easy mounts and dismounts.

Adjustable Cockpit

Adjustable Andros stem, Sweep handlebars and precisely engineered Ergon grips combine for a phenomenally comfortable ride.

Suspension Fork

A custom Suntour suspension fork to soak up all those bumps on your daily ride—and to handle the 170kg load that the HSD is rated to.


Atlas H Rack

Custom-forged and loaded with features, including massively over-sized sliding dropouts, a belt access slot, a proprietary new rack mount design, and even a dedicated trailer mount.

Atlas H Dropouts

Custom-forged and loaded with features, including massively over-sized sliding dropouts, a belt access slot, a proprietary new rack mount design, and even a dedicated trailer mount.

Atlas Wheels + Schwalbe Tires

Wide rims and thru-axle hubs are ready to handle all that weight. Add wide Schwalbe tires with puncture protection and you’re ready to roll.

Combo Mount

Burly frame mount with multiple front cargo options. Add a messenger bag for your daily commute or a front rack for a few XL pizzas.


See and Be Seen

UOn-board lighting is connected to the main battery so you never need to worry about charging your lights, and reflective tires and decals give you additional night-time safety. And with an upright riding position, you can see and be seen over the tops of cars.

Hydraulic Disc Brakes

The HSD features hydraulic disc brakes for all-weather stopping power—which you’ll definitely want when carrying precious cargo on rainy days.

Puncture Resistant Tires

Schwalbe’s RaceGuard puncture protection is a tough shield that’ll keep you rolling through urban road debris.

Abus Frame Lock

Added security for when you just need to make that quick stop to get your coffee. Best of all, it’s keyed-alike to the battery for extra convenience.


Bosch Drivetrain

With outstanding performance and the most extensive service network, the latest generation of Bosch motors deliver not just a smooth ride, but also that extra peace of mind.

Enviolo Automatic Shifting

With the innovative Enviolo AUTOMATiQ, you really just have to pedal. An optional iOS/Android app lets you customize shifting behavior. Equipped on HSD S+.

Gates Belt Drive

Smooth, silent, clean, durable, and maintenance-free—so you can spend more time riding, and less time cleaning your bike chain. Equipped on HSD S+/S8i.

Cane Creek Thudbuster ST

Exceptional comfort. With a suspension seatpost, you’ve got extra cush for your tush. Equipped on HSD S+.



SPEEDS:     1 x 9
WEIGHT:     25.7 kg (56.7 lb)
GEAR INCHES:     33″ – 97″ (2.65 – 7.72 m)
FOLDING SIZE:     163 × 40.5 × 86 cm (64.2 × 15.9 × 33.9 in)
FOLDING TIME:     5 sec
FRAME SIZES:     One size
DISTANCE: SEATPOST TO HANDLEBAR:     49 – 59 cm (19.3 – 23.2 in)
DISTANCE: SADDLE TO PEDAL:     69 – 105 cm (27.2 – 41.3 in)
SUGGESTED RIDER HEIGHT:     150 – 195 cm (59.1 – 76.8 in)
MAX GROSS VEHICLE WEIGHT:     170 kg (374.8 lb)
MAX RIDER WEIGHT:     120 kg (264.6 lb)


FRAME:     Tern HSD, 6061-AL, patented design, Tern sliding dropouts, EFBE Tri-Test approved: 170 kg
FORK:     Suntour custom for Tern, Chromoly steerer, 32 mm stanchions, Thru-axle, EFBE tested for 170 kg


HANDLEPOST:     Tern Physis 3D (G2), 3D forged, 5 patented technologies, 12°, 290 mm
STEM:     Tern Andros (G2), adjustable, forged construction, patented technology
HEADSET:     Tern Flux, cartridge bearings, Physis integrated
HANDLEBAR:     Tern Sweep, 6061-AL, Tern Andros adapted
SADDLE:     Tern HSD
SEATPOST:     Tern Telescope, 34.9/30.9 mm, 2014-AL
SEATPOST CLAMP:     Tern Collar, 6061-AL, 2pc


FRONT BRAKE:     Shimano, hydraulic disc, 180 mm rotor
REAR BRAKE:     Shimano, hydraulic disc, 160 mm rotor
BRAKE LEVERS:     Shimano, hydraulic disc
BRAKE CABLE & HOUSING:     Shimano, hydraulic disc


FRONT WHEEL:     Tern Atlas H, cargo wheel
REAR WHEEL:     Tern Atlas H, cargo wheel
FRONT HUB:     Novatec, Thru-axle, sealed bearings
REAR HUB:     Shimano disc
SPOKES AND NIPPLES:     Stainless steel
RIMS:     Tern Atlas H, wide 35 mm
TIRES:     Schwalbe Big Apple, 55-406, puncture protection, Reflex


SHIFTER(S):     Shimano Alivio, 1 x 9 spd, trigger
REAR DERAILLEUR:     Shimano Alivio Shadow
CRANKSET:     Tern HSD custom
CASSETTE/FREEWHEEL:     Shimano 11-32T, 9 spd
BOTTOM BRACKET:     Motor integrated
CHAIN:     9 spd, DHT for eBike, GST corrosion resistant coating
PEDALS:     Urban with non-slip surface
SHIFTER CABLE & HOUSING:     Jagwire LEX-SL, slick treatment, alloy ferrules


MOTOR:     Bosch Active Line Plus (Gen 3), max speed 25 kph (EU); max speed 20 mph (US)
BATTERY:     Bosch PowerPack 400
DISPLAY:     Bosch Purion, 4 mode selectable, walk assist
RANGE:     42 -110 km (26-69 mi)
CHARGER:     Bosch Compact Charger


BELL:     Aluminum
CHAINGUARD:     SKS Chainblade
KICKSTAND:     Ursus, rear mount
LUGGAGE SOCKET:     Tern Valo Direct, 45 lux/190 lumens
FRONT LIGHT:     Tern Valo Direct, 45 lux/190 lumens
REAR LIGHT:     Herrmans H-Trace, for eBike
FENDERS:     SKS, stainless hardware
RACK(S):     Atlas H rack, Atlas Rack Mount, 6 point mounting
ACCESSORY:     ABUS 5650L, keyed-alike with Bosch battery