How long does the Twofish TF1 Electric Bike battery take to charge?

The 36V 15Ah battery has a published full-charge time of about 5–6 hours. Use the supplied charger on a dry, stable and ventilated surface, allow the battery to return to room temperature after riding, and avoid covering the charger while it is operating.

What should be checked after assembling the Twofish TF1 Electric Bike?

Before the first ride, confirm the handlebar, pedals and front wheel are secured in the correct orientation; inflate both tyres; and test the disc brakes and seven-speed gears. Recheck key fasteners after the first few trips, because boxed bikes can settle during early use.

How should I interpret the Twofish TF1 Electric Bike range figures?

Twofish lists about 50 km in electric mode and 65–100 km with pedal assistance. The higher figure assumes favourable conditions and economical assistance. Rider weight, gradients, temperature, stop-start riding, tyre pressure and battery age all matter, so base regular journey planning on your own repeatable result.

Is the Twofish TF1 Electric Bike easy to assemble?

The Twofish TF1 Electric Bike arrives mostly assembled. Final setup normally includes aligning and securing the handlebars, fitting the pedals and completing essential safety checks. Allow approximately 20–30 minutes, or select our professional assembly and PDI service.

Is the Twofish TF1 Electric Bike water resistant?

The Twofish TF1 Electric Bike is not fully waterproof. Avoid prolonged exposure to heavy rain, and never submerge or pressure wash the bike or its electrical components. After riding in wet conditions, wipe the bike dry and store it in a dry, sheltered location.

Twofish TF1 Electric Bike

Motor

250W

Battery

36V 15AH

Speed

25 KM/H

Range

100 KM

€601,95

Sold out

Klarna €200,65 ×3

Clearpay €150,49 ×4

PayPal €200,65 ×3

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Monthly finance Interest-bearing Rates & terms shown at checkout

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Out of stock

This item is currently unavailable
Contact us for the latest restock estimate
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Click & Collect Collection from our Nuneaton workshop

Collect from our Nuneaton workshop

Collection is available by appointment from our Nuneaton workshop. The preparation time depends on where the product is currently stored. Contact us before ordering for the latest availability, or place your order and we will confirm when it is ready to collect.

Transfer required to Nuneaton Usually 5–7 working days

Products stored at another warehouse normally require 5–7 working days to reach our workshop. We will confirm as soon as the item is ready and arrange your collection appointment.

Best Price Guaranteed Found the same product for less?

Best Price Guaranteed

Seen the exact same product advertised for less? Send us the live offer before you order and we’ll check whether we can match it.

We consider genuine UK retailer offers for items that are in stock
The model, specification, colour, condition and delivery terms must be like-for-like
Marketplace or private sellers, used or clearance items, private codes, finance-only offers, bundle deals and obvious errors are excluded

Usually answered within 24 hours. Need a quicker answer? WhatsApp us or call 0800 099 6187.

Why Buy From TrailSurge? UK showroom, product support & aftercare

Buy your Twofish TF1 Electric Bike with UK-based support

TrailSurge is a UK retailer with a showroom and workshop in Nuneaton. Our team can help before you order and continue supporting you after your Twofish TF1 Electric Bike arrives.

UK-based customer support before and after your purchase
Showroom and workshop in Nuneaton
Help with product questions, setup, parts and aftercare
Tracked UK delivery with support if you need help with your order
Speak to a real member of our team before placing your order

Why buy through TrailSurge? For the best UK-based support and aftercare, we recommend buying through TrailSurge rather than ordering directly from overseas manufacturers or China-based sellers, where returns, warranty support and parts handling can be more difficult.

Need help with the Twofish TF1 Electric Bike? Ask our team a question before ordering.

WhatsApp Us Call Us 0800 099 6187

Trail Surge Warranty Plus FULL OFFICIAL WARRANTY INCLUDED UK-based support alongside the manufacturer warranty TRAILSURGE COVER 12 months

TWO LAYERS OF PROTECTION

More confidence after you buy

TrailSurge Warranty+ gives you a direct UK warranty alongside the product’s manufacturer warranty.

01 TRAILSURGE WARRANTY +

12 months of TrailSurge support

UK-based fault support
Battery, motor and frame fully covered.
Repair, parts or another suitable solution where eligible

02 Twofish WARRANTY

Manufacturer warranty period 12 months against manufacturing and material defects.

Manufacturer cover

Confirmed faults in the original frame, electrical system and factory-installed mechanical components caused by defective materials or manufacture.

Typical component protection Eligible faults affecting the frame and forks, motor and drive system, controller, battery and BMS, charger, wiring, display, gears, brakes and factory-fitted controls.

Description

The Twofish TF-1 26" Electric Bike (PAS) is a practical and efficient everyday electric bike designed for commuting, leisure rides, and longer assisted journeys. With a reliable 250W motor, smooth pedal assist system, and extended range capability, it offers balanced performance for riders who want comfort and efficiency.

Smooth 250W Motor Performance
Powered by a 250W motor delivering 45 N·m of torque, the TF-1 provides steady acceleration and supportive pedal assistance. It reaches a regulated top speed of 25 km/h (~16 mph), making it ideal for everyday road and cycle path use.

Battery & Extended Range
The 36V 15Ah battery delivers up to 50 km in electric mode and an impressive 65–100 km with pedal assist, depending on riding conditions. Charging takes approximately 5–6 hours, making overnight recharging simple and convenient.

Comfort & Control
Fitted with 26-inch tyres and front suspension, the TF-1 absorbs bumps and uneven surfaces for a smoother ride. Disc brakes provide dependable stopping power in everyday conditions, while the LCD display keeps essential ride data visible at a glance.

Built for Everyday Riding
With a maximum load capacity of 120 kg, the Twofish TF-1 is well suited to commuting and leisure riding, offering a comfortable and efficient electric bike setup for daily use.

Twofish TF-1 26" Electric Bike (PAS)

Motor: 250W
Battery: 36V 15Ah
Top speed: 25 km/h (~16 mph)
Range: Electric 50 km (~31 miles) / PAS 65–100 km (~40–62 miles)
Tyres: 26 inch
Torque: 45 N·m
Brakes: Disc brakes
Suspension: Front suspension
Display: LCD
Charging time: 5-6 hours
Max load: 120 kg

UK stock & warranty may vary by listing. Specs can differ by batch—please check your order confirmation for final details.

Not sure this is the right e-bike? Compare more electric bikes, including road legal electric bikes for everyday UK riding.

Specifications

Collection	Rowery elektryczne
Brand	Twofish
Motor Power	250W
Battery	36V 15AH
Top Speed	15.5 MPH
Max Range	62 MILES
Charging Time	5-6 Hours

Shock Absorbers	Front suspension
Wheel Size	26 inch
Brakes	Dual Mechanical Disc Brakes
Bike Weight	28 KG
Max Rider Weight	120 kg
Dimensions
Built Dimensions	172.8 × 62 × 115 cm (L × W × H)
Box Dimensions	143 × 32 × 81 cm (L × W × H)

Check your fit

Size & Rider Fit

Maximum Rider Weight: 120 kg

Good to know Rider-height geometry is not published; contact us with your height and inside leg for a fit check.

250W Motor + 45 Nm Torque Support

Twofish TF1 Electric Bike uses a 250W motor delivering 45 Nm to back up your pedalling on starts, headwinds and gentle climbs. Assistance is tuned to a listed top speed of 15.5 MPH, keeping the ride feeling natural for commuting and leisure cycling.

36V 15AH Battery + Up to 62 MILES

The 36V 15AH battery is designed for everyday mileage and longer assisted rides, with range listed up to 62 MILES depending on conditions. Recharge time is around 5-6 Hours, so it fits neatly into an overnight charging routine.

26 inch Wheels + Front Suspension Comfort

26 inch wheels give stable handling on roads and cycle paths, while the front suspension helps take the edge off bumps and rough patches. Dual Mechanical Disc Brakes provide dependable stopping power and the LCD display keeps speed, battery and ride data easy to see. Bike weight is listed at 28 KG with a max rider weight of 120 KG.