Cube Longtail Hybrid Family 725 2025 Electric Bike

Leave the car at home by using the Longtail Hybrid 725 Family instead. With its included bench seat and accessories it's the quick, easy and safe way to get your kids to where they need to be. Clever Cube design and Bosch power makes it simple, and it can double as a cargo carrier too.

Getting your children from A to B just got simpler and a whole lot more fun. The Longtail Hybrid 725 Family is built around our sturdy longtail frame, complete with a rigid alloy fork and comfortable 2.6in Schwalbe tyres. The bench seat with step boards and safety guard is just what you need for family transport. Mum and dad can both ride it easily, thanks to a telescopic seatpost and adjustable Speedlifter stem. The powerful, fourth-generation Bosch Cargo Line motor and 725Wh battery work with a simple, stepless hub gear system to make light work of any journey, even with a load of up to 2kg. There's a set of strong Magura hydraulic disc brakes, to help keep you and your precious cargo safe in all weathers. And the front and rear lights, full length mudguards and a sturdy twin-leg kickstand are the kind of practical touches that can make all the difference.

The secret to our Longtail's carrying capacity is the sturdy, adaptable rear carrier system. With the Longtail Hybrid 725 Family, it comes ready equipped with a comfortable bench seat, side protection and stepboard - so your children have a comfortable and safe place to sit. And, with a carrying capacity of up to 2kg, you can be sure that it's up to the job. Supplied with a 725Wh battery - and capable of additional capacity up to 1,35Wh - and the Bosch Cargo Line motor, it's got miles of smooth pedal assistance on tap. And, with various cargo-carrying accessories easily swappable with the seat setup, it can serve double duty as a load hauler. One bike, many reasons.

Features

The Longtail Hybrid's rear carrier is, even if we say so ourselves, an engineering masterpiece. Built to carry a load up to 6kg and suspended to keep your cargo safe, it's exceptionally strong and incredibly versatile. You can even add two child seats, with foot rests - or just slot in a standard-sized, 6cm x 4cm Eurobox.

The Longtail Hybrid's optional Downtube Carrier adds extra versatlity and carrying capacity to our urban load-lugger. Making use of the entire length of the downtube, you've the option of strapping extra bottle cages, a lock, spare clothing and so on to make use of this space in the centre of the bike.

Carrying your belongings, shopping or work bag just got a little easier. Our new HIC (Headset Integrated Carrier) fits simply, neatly and very securely on the front of your Cube bike to add accessible, stable and versatile load-carrying capacity. With the ability to safely accommodate a Eurobox of 3mm x 4mm, up to 2kg in weight and RILink accessories, you'll wonder how you managed without.

High performance aluminium is all about extracting the best possible performance from this strong, durable material. We select precisely the right grade of alloy for our needs, carefully tweak tube profiles to suit each application, and then meticulously weld each frame. It's your guarantee of a light, strong, durable and safe bike.

As you might expect, our Comfort Ride Geometry delivers maximum comfort on two wheels. Because after all, who doesn't want a comfortable ride? We sweated the details of frame angles and dimensions to create a natural-feeling ride position and the ideal combination of stability and agility, so you not only feel comfortable but safe, too.

The flexible One Size Concept makes a bike so versatile it can be used by anyone, of any height. The saddle and stem easily adjust up or down to suit any rider from around 5ft 2in to 6ft 2in (1.6m to 1.9m), so everyone can have a comfortable, relaxing ride. It's the ideal bike to share: for the whole family, partners, friends, neighbours or colleagues. Or keep it for yourself as the perfect companion for wherever life takes you.

Our Downtube Storage provides an ingenious way of carrying your posessions in a lockable, integrated and secure compartment. With removable dividers, a rain-proof cover and easy access, it's the ideal way to carry anything from a waterproof jacket to some snacks, a pair of gloves... whatever you need.

There's lots of things you can do with a really strong, sturdy rear carrier. For the family version of our Longtail Hybrid we equipped it with a comfortable bench seat, stepboard foot rest and side protection, so your kids have somewhere safe and comfortable to sit for the journey.

Specification

Frame and Forks

• Frame: Aluminium Casting, Comfort Ride Geometry, Oversized Headtube, Premium Durability And Safety, Suspended Carrier, Downtube Carrier
• Forks: Aluminium Rigid Fork, 26"
• Headset: Acrod Carrier Mount Headset

Drivetrain

• Crankset: Acid Trekking Hybrid, Gates CDX, 55 Tooth With Beltguard
• Chainrings: 55 Tooth
• Belt: Gatex CDX, 151 Tooth

Braking/Shifting

• Shifters: Enviolo Twist Pro, Manual Controller
• Brakes: Magura MT5, Hydraulic Disc Brake 230mm

Wheels

• Rims: Cube EX35, 36 Hole, Disc, Tubeless Ready
• Front Hub: Shimano HB-MT4-B, 15mm, Boost, CentreLock
• Rear Hub: Enviolo Heavy Duty, 36 Hole, 148 x 12mm
• Tyres: Schwalbe Pick-Up, Performance, Super Defense, 65-559

Finishing Kit

• Handlebars: Cube Comfort Trail Bar, 70mm
• Grips: Acid Travel Comfort Gripshift
• Stem: BySchulz Speedlifter Classic
• Seatpost: Satori Sorata 34,9mm, 28mm -44mm Telescoping Seatpost
• Saddle: Natural Fit Sequence Comfort
• Pedals: Acid PP MTB

Electric Power

• Motor: Bosch Drive Unit Cargo Line Generation 4 (85Nm) Cruise (25 Watt), Smart System
• Battery: Bosch PowerPack 725
• Charger: Bosch 4A
• Display: Bosch Kiox 3
• Remote: Bosch LED Remote

Extras

• Mudguard: Acid 75, BB-Mount
• Front Light: Acid Front Light PRO-E 11, 5-16V, DC
• Rear Light: Herrmans H-Trace, 6-12V, DC
• Prop Stand: Ursus Jumbo 8
• Bell: Acid Alpha