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Roxform VENTURIS

Roxform VENTURIS

Regular price £1,590.00 GBP
Sale price £1,590.00 GBP Regular price
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VAT included.
Warranty Icon

2-Year Warranty

Range Icon

Up to 40 Miles Range

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Hydraulic Disc Brakes

Color: Black

Low stock

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Mid-drive trail-ready support

Venturis — Bafang mid-drive power with Deore control

An aluminium e-bike built for confident rides with a Bafang M400 mid-drive and Shimano Deore shifting — ideal for mixed terrain and everyday UK adventures.

80Nm mid-drive torque Shimano hydraulic discs Maxxis 27.5/29" tyres UK legal (250W / 15.5mph)
2-year warranty included. Fast UK delivery in a few working days (mainland UK). UK-based support for aftercare.
Key specifications
Frame
Aluminium alloy frame
Motor
Bafang mid-drive M400, 36V 250W (80Nm)
Battery
Li-ion cell (DC 36V, 12.8Ah, 460.8Wh)
Range
Up to 40 miles per charge* (varies by rider weight, terrain, temperature and assist level)
Charging time
4–6 hours
Top speed
15.5 mph assisted limit — UK road legal
Brakes
Shimano hydraulic disc brakes
Display
LCD display (LCD-DISP)
Fork
Suntour MLO suspension fork
Gearing
Shimano Deore system (front derailleur + shifter), 38T crank, Shimano 11–36T cassette
Hubs
Shimano hubs
Wheels & tyres
29" / 27.5" wheels with 2.25 Maxxis tyres
Weight
23 kg
Why Venturis
Mid-drive control
80Nm mid-drive support helps keep cadence natural and climbs feel smoother.
Deore shifting range
Deore components with an 11–36T cassette give a wider spread for mixed routes.
Ready for rougher surfaces
Suntour suspension plus Maxxis tyres for confident grip and comfort.
UK road legal spec
250W motor with 15.5 mph assisted limit — legal for UK road use.

*Range figures are estimates under ideal conditions. Real-world range varies by rider weight, terrain, temperature and assist level.

Why buy from Roxform?

Warranty
2-year bike warranty. 1-year battery warranty.
Fast UK Delivery
Mainland UK delivery typically within a few working days.
Support & Service
We’re here to help with setup, accessories and aftercare.
Finance Available
Spread the cost with finance options at checkout.

*Delivery times can vary by location and peak periods.

Find a stockist

See it in person.
Ride before you buy.

Visit a trusted RoxForm stockist near you, get expert advice from independent bike shops, and book a test ride at a time that suits you.

  • Test ride available at all stockists
  • Expert advice from independent bike shops
  • Setup & aftercare support included
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Takes 30 seconds to book.

0mph 5-speed mode
0Miles Range
0Hours Charging Time
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Meet Venturis — where power meets precision. Glide through the city or conquer new terrain, all in silence. No fumes, no noise — just pure electric freedom. Discover the next chapter in urban mobility.

Rider Size Guide

Roxform Venturis

Wheel Size Recommended Rider Height
27.5" 5'1" – 5'10"
29" 5'9" – 6'5"

Tip: If you are between two sizes, choose 27.5" for a more agile feel, or 29" for extra stability and rollover on rougher terrain.

Sizing questions

Which wheel size should I choose for Venturis?

Choose 27.5" if you want a more agile feel and quicker handling, or if you’re on the shorter end of the fit range. Choose 29" if you prefer extra stability and smoother rollover on rougher terrain.

I’m between 5'9" and 5'10" — which size is better?

Both sizes can fit. If you want a more playful ride, pick 27.5". If you ride rougher surfaces or want maximum stability, pick 29". If possible, book a test ride to confirm your preference.

Does wheel size affect comfort and control?

Yes. Larger wheels (29") typically feel more stable and roll over bumps more easily, while 27.5" wheels often feel more responsive in tighter turns.

Can I book a test ride to check sizing?

Yes — use our stockist network to book a test ride and confirm fit before you buy. Book a test ride.

Venturis Size Guide

Venturis 27.5 inch wheel size guide
27.5” Wheel
Venturis 29.5 inch wheel size guide
29.5” Wheel
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