UTO Evening OG24

The UTO Evening OG24 is a compact electric city bike that solves the storage problem in an unusual way. Rather than folding the frame, it folds the stem and pedals, narrowing the bike to a published 30cm so it can sit along a hallway wall or between other stored items. The frame itself stays rigid and full-length at 178cm, which is the trade at the heart of this bike: you get conventional 24-inch city-bike manners and a low-step aluminium frame, but not a package you can hoist onto a train.

That makes the OG24 an appealing choice for urban riders who want easy step-through access, an upright position and a ride that feels closer to a normal city bike than a small-wheel folder. Commuters with indoor storage at either end, shoppers who will use the standard MIK HD rear rack, parents fitting a compatible child seat and riders within the published 150cm to 190cm height interval are the natural audience. Regular train users who need a full frame fold, anyone carrying a bike up several flights of stairs and riders outside that height interval are less well served.

Compare live UTO Evening OG24 prices

The official UK RRP for the current OG24 is £1,899, and Bikesy's price comparison below brings together current retailer offers. Before clicking through, check the equipment shown on the specific listing. The current UK package includes a torque sensor, a Samsung 378Wh battery, Schwalbe Pick-Up tyres, Shimano MT200 hydraulic brakes, a Spanninga Presto-Guard rear light and an Ursus kickstand. Earlier Eovolt Evening ORIGINS examples can carry a speed sensor, an LG battery, CST tyres and a different rear light, so the equipment package is not the same.

Colour choices do not change the component specification, so any current colour can be treated as the same build. If a listing does not name the brakes, tyres or sensor, it is worth checking before you assume it matches the latest package.

What is the latest UTO Evening OG24?

The OG24 is the current name for the 24-inch Evening ORIGINS concept, and there is no official model year to chase. Some retailers label current stock as 2026, but the useful distinction is the component package rather than a year badge. The current UK model is a single build: the 378Wh battery paired with Shimano MT200 brakes, Schwalbe Pick-Up tyres and an Ursus kickstand, with colour choices as the only variation.

Power comes from a 36V 250W brushless rear-hub motor producing 40Nm and limited to 25km/h, as UK law requires. A torque sensor at the bottom bracket reads your pedal effort and scales assistance to match, which makes junctions, traffic lights and slow-speed manoeuvres feel more natural than a basic cadence-only system that simply switches on when the pedals turn.

Frame, sizing and likely ride character

The frame is a low-step aluminium swan-neck design with smoothed welds and a rigid aluminium fork. There is no suspension front or rear, so the wide Schwalbe Pick-Up 24 x 2.40 tyres do the comfort work. They should soften smaller road imperfections, but potholes, broken surfaces and kerb impacts still need a careful line.

There is one size, published for riders from 150cm to 190cm, and no inseam chart is available. Height alone cannot confirm reach, saddle extension or confident foot placement, so riders near either end of that interval should test the saddle range, reach and step-through clearance before buying. Everyone in between gets a frame designed around easy mounting and a relaxed, upright posture.

Expect calm, predictable urban handling rather than quick, twitchy folder responses. The upright cockpit, low-step frame, wide tyres and 24-inch wheels should make the OG24 feel closer to a conventional city bike than a very small folder, with reassuring stability once rolling. The published 22.7kg weight, measured with the battery and without pedals, will be noticeable during tight off-bike manoeuvres, so plan how you will move the bike through doors and into storage.

The 40Nm rear-hub motor, torque sensor and seven-speed Shimano drivetrain are intended to reduce effort on ordinary urban hills. Steep, extended climbs will still require sensible gearing and rider input because of the weight and hub-motor layout, so judge the motor as an urban assistance system rather than a steep-climb specialist. On descents, the wide tyres, upright position and the hydraulic Shimano brakes should provide reassuring control, though this is not a bike for aggressive off-road descending.

Torque-sensitive assistance should feel responsive during starts and changes of pace, and the seven-speed chain drivetrain provides practical gearing for town work. The chain will need regular lubrication, especially through wet winters.

UK durability, servicing and everyday ownership

The Samsung 36V 10.5Ah 378Wh battery lives inside the seatpost and removes for indoor charging. A full charge takes 5-6 hours and the published lifespan is 1000 charge cycles. UTO claims up to 70km of range, but that is a favourable-condition figure: rider and luggage weight, hills, assistance level, tyre pressure, headwinds and cold weather all reduce it. The manufacturer warns that winter cold can cut range by up to 20%, so plan a reserve and recharge more often in winter or on hilly routes.

When the battery eventually needs replacing, a replacement 378Wh unit is available. Earlier bikes may have a different connector from the current UART replacement battery, so identify the connector before ordering. Where conversion is required, UTO's conversion kit and dealer installation provide the path.

The standard MIK HD rear rack is rated to 27kg and can accept a compatible child seat, which makes the OG24 unusually practical for shopping or family journeys at this price. Keep the combined rider and luggage load within the separate 130kg limit, and check that any child seat is approved for the rack interface. A front basket is not standard; it requires a compatible basket and Klickfix attachment, so budget separately if you want front carrying capacity. The battery-locking seat clamp is fitted as standard, but it only secures the battery, so you still need a high-quality lock for the whole bicycle.

Wet and salty UK roads accelerate chain contamination and wear, so clean and lubricate the chain regularly and monitor hydraulic brake-pad and rotor wear. The manufacturer recommends regular tyre-pressure checks, dry storage and an annual professional inspection. Warranty cover is 5 years for the frame and fork and 2 years for the motor, battery, controller and display, and registering can extend the frame-and-fork cover to 10 years.

At 22.7kg with the battery and without pedals, this is a bike to wheel into place rather than carry up stairs. The 30cm stored width is genuinely useful in a hallway, garage or motorhome, but the 178cm length and the weight make it less convenient for trains and stairs than a true lightweight folder.

What changed from the Eovolt Evening ORIGINS?

Earlier UK examples of the Eovolt Evening ORIGINS can have a speed sensor, an LG battery, CST tyres and a different rear light. The current OG24 uses a torque sensor, a Samsung battery, Schwalbe Pick-Up tyres, Shimano MT200 brakes and a Spanninga Presto-Guard rear light. The current rider-height guidance also ends at 190cm rather than the earlier 200cm.

Those changes matter when you compare offers. The torque sensor makes assistance more responsive to pedal effort, the Schwalbe tyres add puncture protection and the MT200 brakes bring hydraulic stopping power. Check the equipment shown on the individual listing rather than assuming every Evening-branded bike matches the current package.