5BestPickUK
RossDoen Pro
🎁 Buy 2 Get 60% Off
🎁 Buy 2 Get 60% Off
🎁 Buy 2 Get 60% Off
🎁 Buy 2 Get 60% Off
🎁 Buy 2 Get 60% Off
🎁 Buy 2 Get 60% Off
🎁 Buy 2 Get 60% Off
🎁 Buy 2 Get 60% Off
🎁 Buy 2 Get 60% Off
🎁 Buy 2 Get 60% Off
🎁 Buy 3 Get 65% Off – Auto Applied at Checkout
🎁 Buy 3 Get 65% Off – Auto Applied at Checkout
🎁 Buy 3 Get 65% Off – Auto Applied at Checkout
🎁 Buy 3 Get 65% Off – Auto Applied at Checkout
🎁 Buy 3 Get 65% Off – Auto Applied at Checkout
🎁 Buy 3 Get 65% Off – Auto Applied at Checkout
🎁 Buy 3 Get 65% Off – Auto Applied at Checkout
🎁 Buy 3 Get 65% Off – Auto Applied at Checkout
🎁 Buy 3 Get 65% Off – Auto Applied at Checkout
🎁 Buy 3 Get 65% Off – Auto Applied at Checkout
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Smart Data. Total Control.
RossDoen doesn't just show speed — it acts as the brain of your e-bike, providing a 5-level pedal assist control and a weather-resistant interface for any environment.
Standard Monitors
- Black & white low-contrast screen
- Limited to 3 assist levels
- No USB charging for smartphones
- Vague battery indicator bars
- Fixed angle with poor glare control
RossDoen Bike Computer
- Vibrant Color LCD with high sunlight visibility
- 5-Level PAS with Sport and Cruise modes
- 5V/500mA USB Emergency Charging
- Universal 24V–60V UART Compatibility
- IP65 Weather Resistant & Adjustable Mount
24-60V
Voltage Compatibility
IP65
Weather Rating
5 Levels
PAS Control
500mA
USB Output
Built For Daily Performance
Every pixel and component is designed to enhance your ride, keeping essential data visible and your devices powered.
Crystal Clear Data Visuals
Our vibrant color LCD provides a comprehensive overview of your ride at a glance. Whether you are checking your speed, tracking battery life, or monitoring trip distance, the high-contrast display remains readable in any lighting.
- Real-time speed, odometer, and trip metrics
- Visual indicators for lights and error codes
- Adjustable vertical angle for optimal viewing
One Computer, Many Bikes
Designed for maximum versatility, the RossDoen computer supports systems from 24V up to 60V. Using the standard UART Protocol No. 2, it is fully compatible with BAFANG BBS, hub motors, and mid-drive systems.
- Supports 24V, 36V, 48V, and 60V systems
- UART Protocol No. 2 standard connectivity
- Seamless integration with BAFANG motors
Engineered For Every Journey
Ride through the elements with confidence. The ABS construction provides a tough exterior, while the IP65 rating ensures the internals are protected from rain, spray, and road dust.
- IP65 water and dust resistance
- Robust ABS high-impact construction
- Universal mount fits handlebars up to 31.8mm
Smart Power Management
Never worry about a dead phone battery again. The integrated 5V USB output allows for emergency smartphone charging directly from your e-bike battery while you ride.
- 5V/500mA USB-A charging port
- 5-Level Pedal Assist System (PAS)
- Dedicated Sport and Cruise modes
Install RossDoen In 3 Easy Steps
Upgrade your dashboard in minutes. No complex wiring or professional mechanic required for most standard systems.
Mount to Handlebars
Use the adjustable bracket to fit 22.2mm to 31.8mm bars. Tighten to your preferred viewing angle.
Connect the UART Port
Plug the connector into your BAFANG or compatible motor controller using the standard UART Protocol No. 2.
Select Your Voltage
Power on and select 24V, 36V, 48V, or 60V in the settings. You're ready to hit the road with full data.
Quick Install
Ready to ride in under 10 minutes
Upgrade Your Dashboard
RossDoen Pro
Multi-Voltage E-Bike Computer
How RossDoen Stacks Up
See why commuters and touring cyclists choose RossDoen over standard OEM displays.
100%
BAFANG Hub/Mid Drive Compatible
£89
Limited Time Pricing
5★
Top Rated E-Bike Upgrade
Based on 8,200+ verified riders
Trusted By Daily Commuters
"Upgraded my BBS02 Bafang kit with this. The color screen is much easier to read in the London sun than my old one, and the USB port is a lifesaver for navigation."
Richard B.
London, UK Verified Purchase
"The multi-voltage support made this the perfect choice for my 52V custom hub motor build. Having real-time trip data helps me plan my commutes perfectly."
James S.
Manchester, UK Verified Purchase
"Rode through a heavy downpour last week and the IP65 rating held up perfectly. Controls are responsive and the adjustable mount is very sturdy. Highly recommend."
Tom K.
Bristol, UK Verified Purchase
4.8
8,200+ Reviews
From verified e-bike riders
Performance By Numbers
15K+
Successful Installs
24-60V
Voltage Range
500K+
Miles Tracked
IP65
Weather Resistance
30-Day Satisfaction Guarantee
Try the RossDoen Bike Computer completely risk-free. If you're not satisfied with the data clarity, compatibility, or build quality, return it within 30 days for a full refund. We stand by our riders.
Common Questions
Everything you need to know about upgrading your e-bike display.
Ready To Transform Your Ride?
Join 15,000+ riders who have upgraded their e-bike intelligence. Get the RossDoen Color LCD Computer today for just £89.00.
Claim Your 50% Off Now