Cube Electric Bikes

Cube is one of the most respected names in European cycling, a German brand that has spent the last decade building a reputation for well-engineered, Bosch-powered electric bikes that feel a notch above the budget crowd. In the UK you will find Cube e-bikes in serious bike shops rather than on import websites, and prices reflect that: most sit between £2,500 and £5,000, with the cheapest hardtails starting near £2,000. What you get for the money is a properly specced bike with a trusted motor system and a long frame warranty, rather than the lowest sticker price.

This guide walks through Cube’s main electric bike families, who each one suits, and what to expect on price, motors and warranty in 2026. Prices move with stock and model year, so treat the figures here as a research-led guide and check a dealer for the live number.

Why people buy Cube

Three things drive Cube’s popularity in the UK. First, the motors: nearly every Cube e-bike runs a Bosch mid-drive system, which is widely regarded as the most refined and best-supported drive unit on the market. Second, the build quality, with clean cable routing, integrated batteries and sensible component choices from Shimano and SRAM. Third, the dealer network, which means a professionally assembled bike and a shop to fall back on for servicing, something direct-to-consumer brands cannot match.

The trade-off is cost. Cube is not trying to compete with sub-£1,000 imports, and you will not find a Cube at that price. What you are paying for is longevity, ride quality and the Bosch ecosystem, which holds its value better than no-name alternatives.

Cube Kathmandu Hybrid - the best-selling all-rounder

The Kathmandu Hybrid is Cube’s flagship trekking e-bike and its best-selling model in the UK. It is the do-everything option: full mudguards, a rack, integrated lights and a comfortable upright position make it ideal for commuting, touring and weekend rides. For 2026 the entire Kathmandu line moves to the Bosch Performance Line CX motor, so even entry-level versions get the powerful 100Nm mid-drive that was once reserved for the top models.

Pricing starts from around £2,999 for the classic derailleur versions, while the belt-drive Comfort series with Enviolo stepless shifting starts nearer £3,499. A new Touring Hybrid variant joins the range with a frame built around a semi-integrated luggage carrier, aimed squarely at riders who load up for longer trips. If you want one Cube that handles the commute and the holiday, this is the one.

Cube Reaction Hybrid - the value entry point

The Reaction Hybrid is Cube’s hardtail electric mountain bike range, and it doubles as the most affordable way into the brand. These are front-suspension bikes built for gravel tracks, trails and rougher tarmac, with the Reaction Hybrid Performance models pairing a Bosch motor with Shimano gearing and hydraulic disc brakes. The Reaction Hybrid Performance 600 sits around £2,299, with the fully equipped version (mudguards, rack and lights added) closer to £2,499.

For riders who want a capable Cube without the full-suspension price tag, or who fancy a rugged hybrid that can take on bridleways as well as the road, the Reaction Hybrid is the obvious starting point. It is also the model to look at first if Cube’s headline prices feel steep.

Cube Stereo Hybrid - full-suspension trail and enduro

The Stereo Hybrid is Cube’s full-suspension electric mountain bike family, built for proper off-road riding. The range splits by travel and intent: the Stereo Hybrid ONE44 sits in the trail and all-mountain space with around 140mm of travel, while the longer-travel ONE77 (around 170mm) is aimed at aggressive enduro and bike-park use. For 2026 the top models pair the Bosch Performance CX drive with the large 800Wh PowerTube battery, and are compatible with the Bosch PowerMore 250Wh range extender for big days out.

These are not commuter bikes and they are not cheap, with most Stereo Hybrid builds well above £4,000. But for riders who want a premium, Bosch-powered trail e-MTB with the range to tackle long routes, the Stereo Hybrid is one of the most complete packages from a mainstream brand.

Town, Compact and lighter models

Beyond the headline ranges, Cube also offers more urban-focused options such as the Town Hybrid and Compact Hybrid, aimed at city riders who want a step-through or smaller-wheeled bike with the same Bosch reliability. These typically start around £2,299. Cube has also pushed into lighter e-bikes using Bosch’s smaller SX motor, including carbon-framed models that bring the assisted weight down considerably, though these sit at the premium end of the price scale.

If a step-through city bike is what you are after, it is worth comparing Cube against rivals in our roundup of the best electric hybrid bikes before committing, as several brands offer similar practicality for less.

Check Cube e-bike prices and accessories

Bosch motors: why they matter

The reason Cube can charge a premium is largely the Bosch drive system. Bosch mid-drive motors sit at the bottom bracket, which centres the weight and lets the motor work through the bike’s gears, giving a natural, torquey ride that hub motors struggle to match on hills. The Performance Line CX delivers up to 100Nm of torque, which is plenty for loaded touring or steep climbs, while lighter bikes use the Performance Line or the compact SX unit.

Just as important is support. Bosch systems are diagnosed and serviced by a wide UK dealer network, firmware updates are handled in-store, and spares are easy to source. If you want to understand how different drive units compare, our electric bike motors guide breaks down hub versus mid-drive and what each is good for.

Warranty and buying advice

Cube backs its alloy frames with a 6-year warranty, while the Bosch motor and battery carry a 2-year warranty and other components are typically covered for 2 years. That frame cover is generous and a sign Cube expects these bikes to last.

Our advice is to buy from an authorised UK Cube dealer rather than chasing a grey-import bargain. A dealer build means the bike is assembled and safety-checked properly, the warranty is valid, and you have somewhere local to take it for the Bosch servicing these systems benefit from. Many dealers also offer interest-free finance, which spreads the cost of what is, by e-bike standards, a significant purchase.

Range	Type	Starts around	Best for
Reaction Hybrid	Hardtail e-MTB	£2,299	Value entry, trails and rough roads
Town / Compact Hybrid	Urban / city	£2,299	City commuting, step-through riders
Kathmandu Hybrid	Trekking	£2,999	Commuting and touring all-rounder
Stereo Hybrid	Full-suspension e-MTB	£4,000+	Serious trail and enduro riding

Is a Cube electric bike right for you?

Buy a Cube if you want a quality, Bosch-powered e-bike that will last, you value a dealer to lean on, and your budget stretches past £2,000. The Kathmandu Hybrid is the smart all-rounder, the Reaction Hybrid is the value pick, and the Stereo Hybrid is for committed off-road riders. If your budget is tighter, you will get more bike for the money from a direct-to-consumer brand, so it is worth scanning our list of the best e-bike brands and the wider field of electric bike brands in the UK before you decide. Whatever you pick, every Cube sold here is EAPC-legal, so there is no licence, tax or insurance to worry about.