Varsity Imperial Electric Bicycle

The Quella ELECTRIC Varsity range maintains a vintage retro design with a revolutionary electric motor. The motor and battery fit neatly inside the rear hub in a handsome, stainless steel plated body that enables partial re-charging whilst you ride – say goodbye to sweaty rides (if you want to!). You can arrive at work fresh as a daisy or regulate the power to have a great workout.

Our electric hub has 4 power levels –

1. No assist (manual riding)
2. Eco mode – Pedal assist with maximum distance (50/60km) from one charge.
3. Turbo – Maximum pedal assistance up to 25km/h with a maximum power of 250W.
4. Turbo Custom – Create your own Pedelec power mode! You can change 2 parameters: the amount of BOOST the motor gives you at low speed and the overall amount of ASSISTANCE factor of the motor.

There is no need for tax, insurance or a licence as this innovative motor is compliant with EAPC law.

Bluetooth technology links the hub to your your phone so you manage your hub settings through the Zehus app. The hub incorporates a regenerative KERS (Kinetic Energy Recuperation System) braking system, similar technology as used in Formula One engines, energy is converted to recharge and power the battery whilst back-pedalling and simultaneously slowing the bicycle down.

The eye-catching Varsity Imperial is named after the university nestled in the heart of London. This single speed bike with exclusive chrome paint job draws inspiration from the high-rise skyscrapers dominating our capital’s skyline.

Bicycle Frame Features:

· Premium paint finishes and detailing.

· Cro-mo 4130 frame and fork, double-butted at the seat post for extra strength.

· All new premium Vintage design CNC Crank Set.

· Wide bore handle bar with premium vegan friendly leather bar tape.

· Quella premium body geo comfort saddle.

· Sealed bearing headset and bottom bracket.

· 700c 40mm Deep V rims with a front sealed bearing wheel hub.

Electric Hub Key Features:

· Battery and motor contained in lightweight 3.2kg hub.

· Hub motor is 250W assisting the rider up to 25km/h.

· Battery can be powered to full capacity 2-3 hours, simply plug the charging cable into a power source.

· Motor assistance activates once the bike reaches 5km “As soon as you stop pedalling, the motor will stop pushing”.

· Bluetooth connectivity links the hub to your phone so you manage your hub settings through the Zehus app.

· Re-charge the battery as you ride by pedalling backwards to activate the regenerative braking system (KERS).

In-built GPS system

Electric Hub Technical Data:

Drive Unit:

· Rate Power 250W

· Maximum torque 40Nm

Battery Pack:

· 29.2 Volts

· Rated Capacity 5300 mAh

· Energy 154.8 Wh

Hub:

· Weight 3.2 Kg

Hub: Zehus Generation 2

· Operating Temperature: -20 degrees to +70 degrees

· Storage temperature: -40 degrees to +60 degrees

· Charging Temperature: -20 degrees to +60 degrees

· Degree of protection: IP54

Charger:

· Voltage Input 100-240 V, 50/60 Hz

· Output voltage 31.2V

· Charging current 1.5A

· Charging time 3 Hours

 Click here to see how it works