Tern

2020 Tern HSD S+

Previous used estimate

$2,001 - $2,059

Actual value depends on condition, size, and local demand.

2020 Tern HSD S+

Value Guide market data · 2020 Tern HSD S+

12-month projected trend

11%

Direction and magnitude, not judgment

vs. category average

2%

Drops faster than category avg

Price over time - 2020 Tern HSD S+

$5.7k$3.2k$773MSRPMSRPYr 1Yr 2Yr 3Yr 4Yr 5Yr 6Yr 7Yr 7Yr 8Yr 9Yr 10Yr 11Yr 12Yr 13Yr 14Yr 14Yr 15Yr 16Yr 17Yr 18Yr 19Yr 20Yr 20

Values based on actual sales data. Enter your bike's specifics to get a precise valuation.

All HSD model years

Compare HSD S+ models

1 models

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Overview

About this bike

The HSD is mighty but mini: It's easy to handle, easy to share, extremely comfortable to ride, carries a whole lot of cargo—and all of this in a compact design that's shorter than a standard bicycle. Whether you're riding, storing, or moving it around, the HSD is a breeze to handle. It's shorter than a regular bike and its weight is the same as a regular ebike. The HSD's extra-long Atlas H Rack gives plenty of heel clearance and room for your kiddo to enjoy the view rather than being smushed up against your back. The rack is rated to 132 lb, so when paired with the upcoming Passenger Kit, the HSD is ready for your growing family. Fifteen seconds and the HSD transforms into a flat package that's perfect for fitting into SUVs, station wagons, or bus storage compartments. Despite its diminutive stature, the HSD is a mid-sized cargo bike with some serious hauling capacity. With a maximum gross vehicle weight of 374 lb and an XL-sized Atlas H Rack, it'll carry a week's worth of groceries or camping equipment for the weekend. It even has a dedicated trailer mount, so adding extra cargo is a cinch. The HSD flips up for convenient vertical parking. Take it upstairs in an elevator and park it inside at home or at work—it needs just a wee bit of floor space. With a longer wheelbase and extra-low center of gravity, the HSD is smoother and more stable than your standard ebike. Easy-Step frame design paired with an adjustable stem and seatpost offers a comfortable upright riding position for both taller and shorter riders. Add a suspension fork and balloon tires, and even the meanest cobblestone roads are comfortably navigated. The best things in life are meant to be shared, and the HSD is one of them. The HSD resizes in seconds to fit riders from 4'11" to 6'5", so everybody in the family—from teens to grandparents—can enjoy the ride. The Easy-Step frame design is nice and low for easy mounts and dismounts. - Next-generation Bosch Performance Line motor with Intuvia display - 500 Wh battery for a range of up to 74 mi - Integrated automatic shifting - Enviolo Sport 380 hub - Custom Suntour suspension fork - Cane Creek Thudbuster ST suspension seatpost - Magura MT4 hydraulic disc brakes - Gates Carbon Drive CDX belt - Abus keyed-alike frame lock - Fits riders from 4’11” – 6’5” - Fits one Thule Yepp Maxi, Yepp Nexxt Maxi, or Bobike GO Maxi child seat—no adapters needed - Folded size: 163 x 40.5 x 86 cm (64 x 15.9 x 34 inches) Bells & whistles - Bell: Aluminum - Chainguard: Gates integrated - Kickstand: Ursus, rear mount - Luggage socket: Combo mount - Front light: Tern Valo 2.1, 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 - Lock: Abus 5650l, keyed-alike with Bosch battery

Specifications

Subtype
Electric Cargo
Category
E-Bike
Component Fork
Suntour custom for Tern, 1.5" tapered Chromoly steerer, 32 mm stanchions, Thru-axle, 70 mm travel, EFBE tested for 170 kg
Component Hubs
Front: Novatec, Thru-axle, sealed bearings Rear: Integrated automatic shifting (more info soon)
Component Size
One Size
Component Stem
Tern Andros (G2), adjustable, forged construction, patented technology
Product Family
HSD
Component Chain
Gates Carbon Drive CDX belt
Component Color
Shake Polish
Component Frame
Tern HSD, 6061-AL, patented design, Tern sliding dropouts, EFBE Tri-Test approved: 170 kg
Component Motor
Bosch Performance (Gen 3), max speed 25 kph (EU); max speed 20 mph (US)
Component Range
51-118 km (32-74 mi)
Component Tires
Schwalbe Big Ben, 55-406, RaceGuard puncture protection, ECE-R75 ebike certification
Component Brakes
Magura MT4, hydraulic disc, 160 mm/180 mm rotors
Component Pedals
Urban with non-slip surface, sealed bearings
Component Saddle
Tern HSD
Component Battery
Bosch PowerPack 500
Component Display
Bosch Intuvia, 4 mode selectable, walk assist, integrated auto/manual shifting
Component Headset
Tern Flux Pro Taper, 1.5", angular contact bearings, Physis integrated
Component Crankset
Tern HSD custom, Gates CDX CNC machined beltring
Component Seatpost
Cane Creek Thudbuster ST, Tern Telescope, 34.9/30.9 mm
Component Shifters
Enviolo AUTOMATiQ
Component Handlebars
Tern Sweep, 6061-AL, Tern Andros adapted
Component Tape Grips
Ergon
Component Brake Levers
Magura, hydraulic
Component Bottom Bracket
Motor integrated
Component Cassette Rear Cogs
Gates CDX, precision CNC machined cog
Component Max Assisted Speed
20mph
Hubs
Front: Novatec, Thru-axle, sealed bearings Rear: Integrated automatic shifting (more info soon)
Tires
Schwalbe Big Ben, 55-406, RaceGuard puncture protection, ECE-R75 ebike certification
Crankset
Tern HSD custom, Gates CDX CNC machined beltring
Pedals
Urban with non-slip surface, sealed bearings
Bottom Bracket
Motor integrated
Chain
Gates Carbon Drive CDX belt
Seatpost
Cane Creek Thudbuster ST, Tern Telescope, 34.9/30.9 mm
Saddle
Tern HSD
Headset
Tern Flux Pro Taper, 1.5", angular contact bearings, Physis integrated
Stem
Tern Andros (G2), adjustable, forged construction, patented technology
Brake Levers
Magura, hydraulic
Brakes
Magura MT4, hydraulic disc, 160 mm/180 mm rotors
Display
Bosch Intuvia, 4 mode selectable, walk assist, integrated auto/manual shifting
Fork
Suntour custom for Tern, 1.5" tapered Chromoly steerer, 32 mm stanchions, Thru-axle, 70 mm travel, EFBE tested for 170 kg
Frame
Tern HSD, 6061-AL, patented design, Tern sliding dropouts, EFBE Tri-Test approved: 170 kg
Handlebars
Tern Sweep, 6061-AL, Tern Andros adapted
Range
51-118 km (32-74 mi)
Shifters
Enviolo AUTOMATiQ
Tape/Grips
Ergon
Motor
Bosch Performance (Gen 3), max speed 25 kph (EU); max speed 20 mph (US)
Max Assisted Speed
20mph
Battery
Bosch PowerPack 500
Color
Shake Polish
Size
One Size
Cassette/Rear Cogs
Gates CDX, precision CNC machined cog

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

Inspection

Drivetrain wear

Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.

Inspection

Service history

Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.

Inspection

Battery health

Request battery cycle count, capacity diagnostics, and motor service records.

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