The Tern Quick Haul Long D9 is the “do-everything” long-tail built for modern family life. As nimble as a standard bike but tough enough for two kids and a week’s shop, it transforms school runs, errands and weekend adventures into a fun, stress-free way of getting around. Designed for riders who want maximum capability without the bulk of a full-size cargo bike, it’s the perfect blend of utility, comfort and daily practicality.
Understanding Tern Models – A Quick Guide
Tern's lineup is incredibly capable! You can think of Tern eCargo bikes as divided into three main categories...
1) One-child capability / Cargo gear: HSD / NBD / Quick Haul
2) Two-child capability / Cargo gear: GSD / Orox / Quick Haul Long
3) Folding e-bikes: Vektron
How to understand Tern’s model codes...
Tern uses letters and numbers to tell you the gearing level:
- D ... “Derailleur” with basic to mid-level components (D8 / D9 etc.)
- P ... "Premium derailleur" gearing (P5i / P9 etc.)
- S ... "Sport derailleur" gearing (S10 / S11 / S12 etc.)
- “00” models ... Continuous Enviolo gearing + belt drive (continuous style shifting, smooth and low-maintenance)
- R14 ... Rohloff 14-speed + belt drive + electronic shifting – the top-spec system across Tern’s range
- Numbers (8, 9, 10…) ... the number of gears on that system
Simple rule:
Higher letter/number then higher performance/more gears, more premium features.
Tern Quick Haul Long D9 – Your everyday life, expanded
Two kids, big loads, busy days, tight roads – the Quick Haul Long handles it all with ease. Strong where it counts, compact where it matters, and endlessly adaptable, it’s the fun, low-impact way to move through the world.
Ride Feel & Comfort
Tern designed the Quick Haul Long to feel stable, confidence-inspiring and easy to ride, even for smaller or newer riders:
- Low step-through for effortless mounting
- Long wheelbase for stability under load
- Only 29.3 kg – unusually light for a two-kid cargo bike
- Easily adjustable for riders 155–190 cm
Smooth, predictable and unintimidating – ideal for family life.
Electrics – Bosch Power for Real-World Hauling
The Quick Haul Long D9 is powered by Bosch’s most capable cargo system – built to move people, pets, groceries and everything in between.
- Bosch Cargo Line motor (85 Nm torque, 400% support)
- Bosch PowerPack 400 battery (typical range 42–85 km)
- Bosch Purion display with walk-assist
- Quiet, responsive and confidence-building when fully loaded
- Perfect for hills, headwinds and heavier daily hauling
This is Tern’s true “car replacement” power system: smooth, strong and proven.
Gearing – 9-Speed, Simple & Reliable
The D9 features a 9-sp derailleur setup designed specifically for e-bikes:
- Tektro 1×9 drivetrain
- 11–42T wide-range cassette for climbing hills even with two kids on
- Trigger shifter for quick, precise changes
- Optimised chainline and anti-drop chainring for durability
A gearing system built for everyday riders who want reliability, simplicity and enough range for varied terrain.
Carrying Capacity – Built for Two Kids, Big Cargo & Everyday Life
The Quick Haul Long is compact – but its hauling capability is huge:
- Max gross vehicle weight: 190 kg
- Rear rack rating: 90 kg (safely carries two kids)
- Long wheelbase + low centre of gravity = serious stability
- Perfect for child seats, cushions, panniers or mixed setups
Whether it’s two kids to school, a dog in a trailer, or a week’s groceries, this bike simply handles it.
Accessories – Create the Setup Your Life Needs
Tern’s accessory ecosystem is one of the best in the world, letting you customise the bike into exactly what your routine demands:
Kid Carrying
- Child seats
- Clubhouse rear seating systems
- Handrails, footrests, weather kits
Cargo Carrying
- Stow Deck folding side platforms
- Massive panniers
- Front racks & baskets
- Delivery-ready cargo options
Pet Carrying
- Trailer compatibility
- Support for front and rear pet baskets
- Integrated TowBar for dog trailers
Other Useful Features
- Vertical parking for easy storage
- Built-in frame lock (keyed-alike)
- Atlas kickstand for rock-solid loading
- Tool-free adjustable cockpit for sharing between riders
The Quick Haul Long is less a bike – more a modular transport system.
Highlights
- Motor: Bosch Cargo Line (85 Nm)
- Battery: Bosch PowerPack 400
- Gearing: 1×9 derailleur (Tektro)
- Carry Capacity: 190 kg GVW / 90 kg rear rack
- Wheel Size: 20" cargo-rated wheels
- Brakes: Tektro hydraulic discs
- Frame: Compact long-tail, low step-through
- Accessories: Full kid, cargo & pet ecosystem
- Storage: Vertical parking system
- Safety: Certified to DIN 79010 + UL 2849