QiROLL QR-E MUTE Plu+B70 Friction drive Electric Bicycle E-BIKE
Conversion KitUSD $339.00
Condition : New
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Include VAT price in US EU，no additional payment is required. Please select the battery type and quantity
QR-E mute 250W double clutch booster+B60/B70 bottle
battery
Electronic clutch and manual clutch mute
low noise
250W maximum power (continuous)
Total: 1.6 kg (QR-E + B70 battery)
Standard range (46km - B70 eco mode+pedaling)
Total: 1.2 kg (QR-E + B60battery)
Standard range (32km - B60 eco mode+pedaling
)
Suitable for bicycles: road bikes, off-road bikes (use road tire), city bikes, folding bikes
Need 6 * 4CM space to install
It may take some DIY to send a photo of the bike for confirmation.
Includes battery confirmation delivered to this location prior to shipment
More information www. Qiroll.com
Tire tread pattern needs to be continuous（Recommended road tires and city tires）
Youtube: HTTPS://youtu.be/dGc1Bqdc6v4 Introduction
https://youtu.be/rx1qb31U6ng Installation B70 Battery size: 70 * 210MM 25V 9.6ah battery B60i Battery size: 60 * 190MM 25V 6ah battery
Package includes
1.QIROLL QR-E mute
friction drive system
2.B60/B70 bottle * sets (Please select the battery type and quantity)
3. DC Changer 25V 2A
4.S-1 control switch
5.Tool
Travel distance: drive for 46km
( pedaling B70).
Speed: The maximum speed is 39kmh (pedaling B70 ).
Cycling mode: 2 riding modes, ECO and Sports. The electronic clutch is a virtual clutch. The way of working is that the motor is not separated from the tire (not through mechanical parts) and the electronic is used to eliminate the resistance of the motor. Manually separate the motor from the tire only when the booster is not in use. This way of working is a revolutionary improvement to the friction booster, unlike other similar products. Electric Clutch: Qiroll's electronic clutch technology ensures a very stable drive. It comes into contact with the tire without resistance and can enter the operating state quickly and steadily. Mechanical Clutch: The adjustment knob separates the motor from the tire when the battery is completely depleted or needs to be self-riding. Flexible use: The booster is not something that can't be changed and can be easily removed without using it. With electronic clutch technology, installation and adjustment is very simple.
Reliability: The second generation of motors has a larger margin and the motor life is also very long. In extreme cases, the internal controller actively cuts off the power to ensure safety.
Reliable system: QR-E components are designed for friction assist. After years of testing and market feedback, they are reliable, stable and easy to install.
Passed safety certification, can be sent to Europe
Estimated delivery time 15-20 days
QR-E mute 250W double clutch booster+B60/B70 bottle
battery
Electronic clutch and manual clutch mute
low noise
250W maximum power (continuous)
Total: 1.6 kg (QR-E + B70 battery)
Standard range (46km - B70 eco mode+pedaling)
Total: 1.2 kg (QR-E + B60battery)
Standard range (32km - B60 eco mode+pedaling
)
Suitable for bicycles: road bikes, off-road bikes (use road tire), city bikes, folding bikes
Need 6 * 4CM space to install
It may take some DIY to send a photo of the bike for confirmation.
Includes battery confirmation delivered to this location prior to shipment
More information www. Qiroll.com
Tire tread pattern needs to be continuous（Recommended road tires and city tires）
Youtube: HTTPS://youtu.be/dGc1Bqdc6v4 Introduction
https://youtu.be/rx1qb31U6ng Installation B70 Battery size: 70 * 210MM 25V 9.6ah battery B60i Battery size: 60 * 190MM 25V 6ah battery
Package includes
1.QIROLL QR-E mute
friction drive system
2.B60/B70 bottle * sets (Please select the battery type and quantity)
3. DC Changer 25V 2A
4.S-1 control switch
5.Tool
Travel distance: drive for 46km
( pedaling B70).
Speed: The maximum speed is 39kmh (pedaling B70 ).
Cycling mode: 2 riding modes, ECO and Sports. The electronic clutch is a virtual clutch. The way of working is that the motor is not separated from the tire (not through mechanical parts) and the electronic is used to eliminate the resistance of the motor. Manually separate the motor from the tire only when the booster is not in use. This way of working is a revolutionary improvement to the friction booster, unlike other similar products. Electric Clutch: Qiroll's electronic clutch technology ensures a very stable drive. It comes into contact with the tire without resistance and can enter the operating state quickly and steadily. Mechanical Clutch: The adjustment knob separates the motor from the tire when the battery is completely depleted or needs to be self-riding. Flexible use: The booster is not something that can't be changed and can be easily removed without using it. With electronic clutch technology, installation and adjustment is very simple.
Reliability: The second generation of motors has a larger margin and the motor life is also very long. In extreme cases, the internal controller actively cuts off the power to ensure safety.
Reliable system: QR-E components are designed for friction assist. After years of testing and market feedback, they are reliable, stable and easy to install.
Passed safety certification, can be sent to Europe
Estimated delivery time 15-20 days
Price type
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OUT STOCK
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