EMU Roam Crossbar Electric Bike | 250W EAPC Specification | 374Wh / 522Wh Battery

Explore the outdoors with the EMU Roam Crossbar 2022 Electric Bike, featuring a 250W front-hub motor, integrated 36V lithium-ion battery, Shimano 7-speed gearing and a lightweight aluminium alloy frame. Designed for enjoyable recreational cycling on suitable surfaces, the Roam combines adjustable pedal assistance with comfortable riding components and a traditional crossbar frame design.

The 250W front-hub motor provides electrical support while pedalling, with assistance limited to 25km/h (15.5mph). Five selectable pedal-assist levels allow riders to adjust motor support according to terrain and personal preference. A handlebar-mounted LCD provides access to riding information and assistance settings.

Choose between two manufacturer-listed battery options: a 36V 10.4Ah battery with 374Wh nominal energy capacity or a 36V 14.5Ah battery with 522Wh nominal energy capacity. Both are integrated into the frame for a balanced appearance. The manufacturer advertises an assisted range of 27–45 miles for the 10.4Ah version and 35–55 miles for the 14.5Ah version.

Actual range varies with rider weight, gradients, assistance level, tyre pressure, temperature, wind and battery condition. The larger battery option provides greater nominal energy capacity for riders seeking an extended assisted range.

The Roam Crossbar features a 20-inch aluminium alloy frame, 700C wheels and 700 x 38C puncture-resistant tyres. Shimano 7-speed derailleur gearing offers mechanical gear selection for varied gradients, while Tektro V-brakes provide controlled stopping when correctly adjusted and maintained.

Comfort-focused components include a Velo saddle, Velo handlebar grips and an adjustable aluminium alloy stem. Front and rear mudguards provide additional protection from surface spray, while the rear carrier supports suitable belongings within its manufacturer-listed 25kg capacity.

The manufacturer lists a bicycle weight of approximately 22.5kg, a maximum rider weight of 120kg and a rear carrier weight limit of 25kg. The Crossbar model is available in Navy Blue and Racing Green, subject to stock availability.

UK EAPC Information: EMU advertises a 250W motor with assistance limited to 25km/h and publishes EN 15194 conformity documentation for the Roam range. The exact bicycle supplied must retain the appropriate factory configuration and meet all applicable UK Electrically Assisted Pedal Cycle requirements.

Key Features

• 250W Front-Hub Motor: 36V electric motor providing adjustable pedal assistance.
• 250W EAPC Specification: Manufacturer-advertised 25km/h electric assistance limit.
• Two Battery Options: Choose between 36V 10.4Ah (374Wh) and 36V 14.5Ah (522Wh).
• Frame-Integrated Battery: Battery housed within the aluminium frame.
• Up to 55 Miles Claimed Range: Maximum manufacturer estimate with the 14.5Ah battery.
• Five Pedal-Assist Levels: Selectable electrical support while pedalling.
• LCD Display: Handlebar-mounted display for riding information and assistance settings.
• 20-Inch Aluminium Crossbar Frame: Lightweight frame construction with traditional upper tube.
• 700C Wheels: Full-size wheels fitted with 700 x 38C tyres.
• Puncture-Resistant Tyres: Manufacturer-listed protection features that help reduce puncture risk.
• Shimano 7-Speed Derailleur: Mechanical gearing for different gradients.
• Tektro V-Brakes: Front and rear rim braking system.
• Adjustable Alloy Stem: Supports handlebar-position adjustment.
• Velo Comfort Saddle: Designed to support a comfortable riding position.
• Velo Handlebar Grips: Comfortable hand contact points.
• Front and Rear Mudguards: Help reduce spray from wet surfaces.
• Rear Carrier: Manufacturer-listed 25kg carrier capacity.
• Kickstand: Supports the bicycle when parked.
• Approximately 22.5kg Bicycle Weight: Manufacturer-listed detailed specification.
• 120kg Maximum Rider Weight: Manufacturer-listed rider limit.
• Navy Blue or Racing Green: Crossbar frame colour options.
• One-Year Manufacturer Warranty: Subject to applicable terms.

Technical Specifications

Why Choose This Product

• Accessible Pedal Assistance: Five selectable assistance levels make it easy to adjust electrical support to suit different riding conditions.
• Choice of Battery Capacity: Select 374Wh or 522Wh according to the available stock and preferred range.
• Integrated Battery Design: The battery sits within the aluminium frame for a neat, balanced appearance.
• Shimano 7-Speed Gearing: Familiar mechanical components provide useful gear selection on varied gradients.
• 700C Puncture-Resistant Tyres: Designed to help reduce puncture risk on appropriate cycling surfaces.
• Tektro V-Brakes: Straightforward mechanical rim brakes for controlled stopping when correctly maintained.
• Comfort-Focused Components: Adjustable alloy stem, Velo saddle and Velo grips support a comfortable riding position.
• Useful Included Equipment: Mudguards, rear carrier and kickstand provide additional functionality.
• Crossbar Frame Design: A traditional 20-inch frame available in two manufacturer-listed colours.

FAQ

What motor does the EMU Roam Crossbar 2022 use?
The manufacturer lists a 36V 250W front-hub motor.

Is the EMU Roam Crossbar UK EAPC compliant?
EMU advertises a 250W motor and 25km/h assistance limit and publishes EN 15194 conformity documentation for its Roam range. Confirm that the exact 2022 bicycle supplied matches the applicable documentation and meets all UK EAPC requirements.

What battery options are available?
The manufacturer lists a 36V 10.4Ah battery providing 374Wh and a 36V 14.5Ah battery providing 522Wh.

What is the range of the 10.4Ah battery?
The manufacturer advertises approximately 27–45 miles, depending on riding conditions.

What is the range of the 14.5Ah battery?
The manufacturer advertises approximately 35–55 miles, depending on riding conditions.

Are the range estimates guaranteed?
No. Actual range depends on rider weight, gradients, tyre pressure, assistance settings, wind, temperature and battery condition.

How long does the battery take to charge?
EMU's general guidance lists approximately 6–7 hours from empty. Actual charging time depends on the battery and charger supplied.

Where is the battery positioned?
The battery is integrated within the bicycle frame.

How many pedal-assist levels does the Roam have?
It features five selectable assistance levels.

What display is fitted?
The manufacturer's detailed specifications list an LCD display.

What is the maximum assisted speed?
Electric assistance is advertised as limited to 25km/h, approximately 15.5mph.

Does the bicycle have a throttle?
Independent throttle propulsion is not confirmed in the manufacturer's detailed product specifications. Verify the supplied controls before making a definitive statement.

How many gears does it have?
The Roam Crossbar uses Shimano 7-speed derailleur gearing.

What size is the frame?
The manufacturer lists a 20-inch crossbar frame.

What is the frame made from?
The frame is made from aluminium alloy.

What size are the wheels and tyres?
The bicycle uses 700C wheels with 700 x 38C tyres.

Are the tyres puncture-proof?
No. They are advertised as puncture-resistant, but punctures can still occur.

Does the Roam have disc brakes?
No. The manufacturer specifies front and rear Tektro V-brakes.

Does it have suspension?
A suspension fork or rear suspension system is not specified on the manufacturer's detailed product page.

Can the handlebar position be adjusted?
Yes. The bicycle has an adjustable aluminium alloy stem.

Are mudguards included?
Yes. The manufacturer lists front and rear mudguards.

Does it have a rear carrier?
Yes. The manufacturer lists a rear carrier with a 25kg maximum load rating.

Does the bicycle include lights?
The manufacturer's current detailed specification states that lights are not included. Some older retailer descriptions differ, so confirm the exact supplied package.

Does it have a kickstand?
Yes. A kickstand is included in the manufacturer's specifications.

How much does the bicycle weigh?
The manufacturer's detailed table lists approximately 22.5kg, although its descriptive text gives a different figure.

What is the maximum rider weight?
The manufacturer lists a maximum rider weight of 120kg.

What colours are available?
The Crossbar model is listed in Navy Blue and Racing Green, subject to availability.

Does the bicycle arrive assembled?
EMU states that its bicycles arrive approximately 98% assembled. Final assembly, adjustment, and safety checks are required.

What warranty is included?
EMU advertises a one-year manufacturer's warranty, subject to its published terms and applicable consumer rights.

Off-Road Compliance Notice

UK EAPC Information: The EMU Roam Crossbar 2022 is advertised with a 250W front-hub motor and electrical assistance limited to 25km/h (15.5mph). EMU also publishes conformity documentation for its Roam range referencing EN 15194:2017.

EAPC Requirements: To qualify as a UK Electrically Assisted Pedal Cycle, the supplied bicycle must have functioning pedals, maximum continuous rated motor power not exceeding 250W, electrical assistance that cuts off at 25km/h and must satisfy all other applicable legal requirements.

Standard Configuration: EAPC classification applies only where the bicycle meets the relevant requirements in its supplied configuration. Confirm the exact motor rating, controller settings, throttle operation and supporting documents for the model supplied.

Higher-Power Modifications: Modifying the bicycle so that maximum continuous rated motor power exceeds 250W, assistance continues beyond the permitted speed, or other EAPC requirements are no longer met may change its legal classification.

Private Land Use Where Required: A configuration that does not qualify as an EAPC must not be assumed to be legally permitted on public roads or other publicly accessible areas. Additional approval, registration, insurance, licensing or other legal requirements may apply. Where public use is not authorised, operation should be restricted to suitable private land with the landowner's permission or other expressly permitted locations.

Recreational Access: A compliant EAPC may be used only where cycling is legally permitted. Always follow local access restrictions, manufacturer instructions, and recommended cycling safety precautions.