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The Roadster Mixte.

Urban racer for the sporty.

The Roadster Mixte.

Life in the city moves at a fast pace – and the Roadster Mixte is made for it. Lively, agile, smooth. With a characteristic, slightly dropped top tube, which conveniently serves as the perfect carrying handle for when you have to climb a few steps. A job made all the more easy thanks to its low weight. And how wonderfully aesthetic does it look when you stick to the essentials? But what if you want to venture out into the countryside? Then the Roadster Mixte turns into the perfect touring rocket.

Front Carrier:
Rear Carrier:
From: $0

  • Roadster Mixte touring

    Bristling with beautiful design features and made for fast riding and lots of riding pleasure, the Bosch Performance CX motor and Shimano Deore 10-speed derailleur gear harmonise perfectly with the hydraulic Magura MT4 disc brakes. Schwalbe G-One Tires in a width of just 40 mm accentuate the unadorned appearance. Its short stem provides high-speed, agile riding behaviour.

    Frame colour black matt*; electric green metallic*; white*
    Headset Acros AZX-220, tapered, block lock
    Seatpost Satori Trident
    Seatclamp Kalloy SC-201, 34,9 mm
    Tires Schwalbe G-One 40-622
    Tubes Schwalbe SV17
    Rims Mach1 650, 28"
    Front hub Novatec, QR, 32H
    Rear hub Shimano Deore Disc, 36H
    Battery Bosch PowerPack 500 Performance, 36 V, 13,4 Ah/500Wh
    Motor Bosch Performance CX, 20 mph (32 km/h)
    Display Bosch Intuvia
    Crankset FSA/Riese & Müller, 170 mm
    Chain ring 20T
    Chain guard FSA W1126
    Chain KMC X10 ( 111x )
    Cassette Shimano Deore 10-speed, 11-42
    Saddle Selle Royal Shadow
    Pedals VP-183
    Shifting system Shimano Deore Shadow+, 10-speed
    Shifter Shimano Deore, 10-speed
    Handlebar FSA V-Drive, 31,8 mm, Alu
    Stem FSA V-Drive, 80 mm, +/-17°
    Grips Hermans Grips ( 2x )
    Brakes Magura MT4, disc brake
    Front light Busch & Müller Lumotec IQ-XS*
    Tail light Busch & Müller Toplight 2C LED*; Busch & Müller XelTec LED*
    Mudguards SKS A45*
    Luggage rack Roadster carrier*; Roadster front carrier*
    Bell Billy
    Kickstand Pletscher Comp 40 Flex
    Lock ABUS Shield
    Frame height [cm] Mixte 45 cm*; Mixte 53 cm*
Frame height 45 53
Top tube length [cm] 54 57
Reach [cm] 36.5 39
Stack [cm] 62 63.5
Head tube angle [°] 70 70
Seat tube angle [°] 74 74
Trail [mm] 83 83
Wheelbase [cm] 108 111
Bottom bracket height [cm] 28 28
Stand-over height [cm] 73 71.5
Chainstay length [cm] 47.5 47.5
Wheel size [''] 28 28
Head tube length [mm] 130 150
Headset size [''] 1 1/8 1 1/8
Front suspension travel [mm] 63 63
Rear dropout width [mm] 135 135
Gear ratio [m] 2.18-8.3 2.18-8.3
Weight [kg] 21.4 21.5
Weight [lbs] 47 47
Gross vehicle weight rating [kg] 140 140
Weight rating: Luggage rack [kg] 20 20
Weight rating: Handlebar bag/basket [kg] 3 3
Childseat compatibility Yes Yes
Trailer compatibility: Single wheel/single attachment point Yes Yes
Trailer compatibility: Two wheel/single attachment point Yes Yes
Compatibility: Bike-Trailer (through hub/quick release attachment) Yes Yes


Well built. Quick on the move.

With its puristic aesthetics and the partially integrated battery, the Roadster Mixte comes very close to a classic racing bike. And because you can go just as fast, the high frame stiffness and perfect weight distribution ensure especially high riding stability.

Unmissably beautiful to look at.

The mudguards, painted in the frame colour, give the Roadster an especially stylish appearance. And because the practical details are just as important as the aesthetics, we've integrated the back light directly into the mudguard.



Big on space.

The optional front carrier fits perfectly into the overall aesthetics of the Roadster Mixte. It has a centrally fixed wooden base plate and a sophisticated luggage strap system that allows various items of luggage to be secured.

Load up, set off.

Sometimes you want to be out and about in a stylish and practical way – this is where the optional rear carrier comes into its own. It consists of just two struts, thereby continuing the minimalism of the frame tubes without having to sacrifice load capacity. And the bike becomes even more practical with the “snapit” system from racktime, which allows baskets and bags to be secured to it in record time.



Turns night owls into clairvoyants.

Ride with excellent road illumination at all times with the IQ-X Mini LED headlamps from Busch & Müller. They are operated via the Bosch display, while the energy is supplied via the battery.


Tear up the turf.

The Roadster Mixte not only has the appearance of a racing bike, but it has its sporty qualities too. With its smooth-running, 40 mm-wide Schwalbe G-One tires, it offers another major advantage: you can also have that racing bike experience on country lanes and forest tracks.


Stops thieves.

Park your Roadster Mixte wherever you want. Only you can take it away. The frame lock clicks shut simultaneously with the battery lock, so you only need one key for your E-Bike.

Roadster Mixte

We carry several of the world’s leading brands, such as
Stromer, Riese & Müller, Kalkhoff, Gazelle, Focus, Neomouv, O2Feel, Felt, Solex & Quantum.

If you have any questions, feel free to contact us.

4710, rue St-Ambroise, suite 148
Montreal, Quebec, Canada H4C 2C7

Phone: 514 274 7096

Quantum eBikes


Winter business hours
Monday : Closed
Tuesday: 10:30am -6:30pm
Wednesday : 10 :30am – 6 :30pm
Thursday : 10 :30am – 6 :30pm
Friday : 10 :30am – 6 :30pm
Saturday : 10am – 5pm
Sunday : Closed

Happy Holidays!

We will be closed from Saturday December 22, 2018 to Tuesday January 2, 2019 to celebrate the holidays with our families and recharge our batteries…

However, if you’d like to try out or purchase an ebike during this time please contact us by email at info@quantumebikes.com to schedule a time for a private consultation.

Wishing you a wonderful holiday season!
The Quantum team