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The Roadster4. Light weight meets comfort.

Sporty riding enjoyment teamed with dynamic handling: thanks to its powerful Bosch Performance Line CX motor and 625 Wh battery, you can now cover longer distances with ease with the Roadster4. Its optimum weight distribution and smooth Marathon Supreme tires ensure that you can enjoy its speed to the full. Fitted with comfortable equipment, the Roadster4 is the ideal bike-about-town – and beyond.

Sporty riding enjoyment teamed with dynamic handling: thanks to its powerful Bosch Performance Line CX motor and 625 Wh battery, you can now cover longer distances with ease with the Roadster4. Its optimum weight distribution and smooth Marathon Supreme tires ensure that you can enjoy its speed to the full. Fitted with comfortable equipment, the Roadster4 is the ideal bike-about-town – and beyond.


from £4,349.00
Roadster4 touring / black matt / 56 cm / optional equipment: Kiox 300 display
Roadster4 vario HS / grey matt / 56 cm / optional equipment: front carrier

Sporty design

Speed gets the right frame.

Safe on the road

See and be seen.

Smart displays

At the technological forefront.

Equipment for everyday use

Comfortable yet sporty while on the move.

Motors, batteries and displays – great performance from a single source.

Options

Kiox 300

£47.00

SmartphoneGrip

£94.00

Front carrier

£94.00

Carrier

£75.00

Comfort kit

£47.00

vario, touring, select, family ...

Which is the right model for me?

Model selection

Choose your Roadster4 model

Roadster4 touring

from £4,349.00

  • Bosch Performance Line CX (smart system)

  • Bosch PowerTube 625 Wh

  • Shimano Deore XT, 11-speed derailleur gear

  • from 23,5 kg / 51,8 lbs

Specifications

The Roadster4 touring in detail

Frame colour black matt*; grey matt*
Suspension fork Suntour NCX 28", tapered
Headset Acros Integration X, block lock
Seatpost Satori Trident; Satori Elegance-LT OV 34,9 x 405mm*
Seatclamp Kalloy SC-201, 40,0 mm
Tires Schwalbe Marathon Supreme 42-622
Tubes Schwalbe AV17
Rims Mach1 650, 28"
Spokes Sapim Leader 2,0 mm, Inox, black
Front hub Novatec Disc 32H
Rear hub Novatec Boost, QR, 36H
Battery Akku Bosch PowerTube 625 Vertical*
Motor Bosch Performance Line CX (smart system)
Display Bosch Purion 200; Bosch Kiox 300*; Bosch SmartphoneGrip*
Crankset FSA/Riese & Müller, 170 mm
Chain ring 42T
Chain guard Chain guard
Chain KMC X11
Cassette Shimano CUES CS-LG400-11,11-50T
Saddle Selle Royal Essenza Athletic
Pedals VP R&M Custom
Shifting system Shimano CUES RD-U8000 11-S
Shifter Shimano XT 11-S Linkglide
Handlebar Satori Horizon, 31,8 mm, 9°, B=620 mm; Satori Noirette Plus, 31,8 mm, Alu*
Stem Satori Sidewinder, 90mm, 7°
Grips Ergon ergonomic
Brakes Magura MT4, disc brake
Front light Supernova mini 2
Tail light Busch & Müller XelTec LED; Supernova E3 E-Bike; Busch & Müller Toplight 2C LED*
Mudguards SKS A45
Luggage rack Riese & Müller; Riese & Müller, Racktime*
Bell Billy
Kickstand Ursus R90 Mooi
Lock ABUS Shield X+*
RX Hardware RX Chip (für RX Services)*
Frame size [cm] 51 cm*; 56 cm*; 61 cm*

The specification table indicates all available components for this model – not just the basic equipment. Some of the options listed are only available for a surcharge. For more information, see the Configurator. Riese & Müller reserves the right to make technical modifications as well as changes to the shape, colour and/or weight within reasonable limits.

* May differ depending on the availability in your country, design or configuration of the model.

Roadster4 touring HS

from £4,999.00

  • Bosch Performance Line Speed (smart system)

  • Bosch PowerTube 625 Wh

  • Shimano Deore XT, 11-speed derailleur gear

  • from 23,7 kg / 52,2 lbs

Specifications

The Roadster4 touring HS in detail

Frame colour black matt*; grey matt*
Suspension fork Suntour NCX 28", tapered
Headset Acros Integration X, block lock
Seatpost Satori Trident; Satori Elegance-LT OV 34,9 x 405mm*
Seatclamp Kalloy SC-201, 40,0 mm
Tires Schwalbe G-One 40-622
Tubes Schwalbe AV17
Rims Mach1 650, 28"
Spokes Sapim Leader 2,0 mm, Inox, black
Front hub Novatec Disc 32H
Rear hub Novatec Boost, QR, 36H
Battery Akku Bosch PowerTube 625 Vertical*
Motor Bosch Performance Line Speed (smart system)
Display Bosch Purion 200; Bosch Kiox 300*; Bosch SmartphoneGrip*
Crankset FSA/Riese & Müller, 170 mm
Chain ring 48T
Chain guard Chain guard
Chain KMC X11
Cassette Shimano CUES CS-LG400-11,11-50T
Saddle Selle Royal Essenza Athletic
Pedals VP R&M Custom
Shifting system Shimano CUES RD-U8000 11-S
Shifter Shimano XT 11-S Linkglide
Handlebar Satori Horizon, 31,8 mm, 9°, B=620 mm; Satori Noirette Plus, 31,8 mm, Alu*
Stem Satori Sidewinder, 90mm, 7°
Grips Ergon ergonomic
Brakes Magura MT4, disc brake; Magura MT5, disc brake
Front light Supernova M99 Mini Pro-45
Tail light Supernova M99, integrated plate illumination and brake light; Supernova M99, integrated brake light*
Mudguards SKS A45
Luggage rack Riese & Müller, Racktime
Horn Supernova horn
Kickstand Ursus R90 Mooi
Lock ABUS Shield X+*
Mirror Busch & Müller Cycle Star; Humpert ergotec M-99 E4, CNC*
RX Hardware RX Chip (für RX Services)*
Frame size [cm] 51 cm*; 56 cm*; 61 cm*

The specification table indicates all available components for this model – not just the basic equipment. Some of the options listed are only available for a surcharge. For more information, see the Configurator. Riese & Müller reserves the right to make technical modifications as well as changes to the shape, colour and/or weight within reasonable limits.

* May differ depending on the availability in your country, design or configuration of the model.

Roadster4 vario

from £4,679.00

  • Bosch Performance Line CX (smart system)

  • Bosch PowerTube 625 Wh

  • Enviolo 380, continuous hub gear, belt drive

  • from 24,5 kg / 54 lbs

Specifications

The Roadster4 vario in detail

Frame colour black matt*; grey matt*
Suspension fork Suntour NCX 28", tapered
Headset Acros Integration X, block lock
Seatpost Satori Trident; Satori Elegance-LT OV 34,9 x 405mm*
Seatclamp Kalloy SC-201, 40,0 mm
Tires Schwalbe Marathon Supreme 42-622
Tubes Schwalbe AV17
Rims Mach1 650, 28"
Spokes Sapim Leader 2,0 mm, Inox, black
Front hub Novatec Disc 32H
Rear hub Enviolo Trekking
Battery Akku Bosch PowerTube 625 Vertical*
Motor Bosch Performance Line CX (smart system)
Display Bosch Purion 200; Bosch Kiox 300*; Bosch SmartphoneGrip*
Crankset FSA/Riese & Müller, 170 mm
Chain ring 55T, for Gates drive belt CDX
Chain guard Belt guard
Chain Gates drive belt CDX
Pinion 24T, for Gates drive belt CDX
Saddle Selle Royal Essenza Athletic
Pedals VP R&M Custom
Shifter Enviolo grip shift Twist Display Pure, continuous
Handlebar Satori Horizon, 31,8 mm, 9°, B=620 mm; Satori Noirette Plus, 31,8 mm, Alu*
Stem Satori Sidewinder, 90mm, 7°
Grips Ergon ergonomic
Brakes Magura MT4, disc brake
Front light Supernova mini 2
Tail light Busch & Müller XelTec LED; Supernova E3 E-Bike; Busch & Müller Toplight 2C LED*
Mudguards SKS A45
Luggage rack Riese & Müller; Riese & Müller, Racktime*
Bell Billy
Kickstand Ursus R90 Mooi
Lock ABUS Shield X+*
RX Hardware RX Chip (für RX Services)*
Frame size [cm] 51 cm*; 56 cm*; 61 cm*

The specification table indicates all available components for this model – not just the basic equipment. Some of the options listed are only available for a surcharge. For more information, see the Configurator. Riese & Müller reserves the right to make technical modifications as well as changes to the shape, colour and/or weight within reasonable limits.

* May differ depending on the availability in your country, design or configuration of the model.

Roadster4 vario HS

from £5,329.00

  • Bosch Performance Line Speed (smart system)

  • Bosch PowerTube 625 Wh

  • Enviolo 380, continuous hub gear, belt drive

  • from 24,7 kg / 54,5 lbs

Specifications

The Roadster4 vario HS in detail

Frame colour black matt*; grey matt*
Suspension fork Suntour NCX 28", tapered
Headset Acros Integration X, block lock
Seatpost Satori Trident; Satori Elegance-LT OV 34,9 x 405mm*
Seatclamp Kalloy SC-201, 40,0 mm
Tires Schwalbe G-One 40-622
Tubes Schwalbe AV17
Rims Mach1 650, 28"
Spokes Sapim Leader 2,0 mm, Inox, black
Front hub Novatec Disc 32H
Rear hub Enviolo Heavy Duty
Battery Akku Bosch PowerTube 625 Vertical*
Motor Bosch Performance Line Speed (smart system)
Display Bosch Purion 200; Bosch Kiox 300*; Bosch SmartphoneGrip*
Crankset FSA/Riese & Müller, 170 mm
Chain ring 55T, for Gates drive belt CDX
Chain guard Belt guard
Chain Gates drive belt CDX
Pinion 24T, for Gates drive belt CDX
Saddle Selle Royal Essenza Athletic
Pedals VP R&M Custom
Shifter Enviolo grip shift Twist Display Pure, continuous
Handlebar Satori Horizon, 31,8 mm, 9°, B=620 mm; Satori Noirette Plus, 31,8 mm, Alu*
Stem Satori Sidewinder, 90mm, 7°
Grips Ergon ergonomic
Brakes Magura MT4, disc brake; Magura MT5, disc brake
Front light Supernova M99 Mini Pro-45
Tail light Supernova M99, integrated plate illumination and brake light; Supernova M99, integrated brake light*
Mudguards SKS A45
Luggage rack Riese & Müller, Racktime
Horn Supernova horn
Kickstand Ursus R90 Mooi
Lock ABUS Shield X+*
Mirror Busch & Müller Cycle Star; Humpert ergotec M-99 E4, CNC*
RX Hardware RX Chip (für RX Services)*
Frame size [cm] 51 cm*; 56 cm*; 61 cm*

The specification table indicates all available components for this model – not just the basic equipment. Some of the options listed are only available for a surcharge. For more information, see the Configurator. Riese & Müller reserves the right to make technical modifications as well as changes to the shape, colour and/or weight within reasonable limits.

* May differ depending on the availability in your country, design or configuration of the model.

Frame geometries

The Roadster4 in numbers

Top tube length [cm] 54
Reach [cm] 36
Stack [cm] 62,5
Head tube angle [°] 69
Seat tube angle [°] 74
Trail [mm] 88
Wheelbase [cm] 108,5
Bottom bracket height [cm] 27,5
Stand-over height [cm] 83
Chainstay length [cm] 47
Overall length [cm] 178
Wheel size ["] 28
Head tube length [mm] 140
Front suspension travel [mm] 63
Rear dropout width [mm] 135
Weight [kg] 23,5
Weight [lbs] 51,8
Gross vehicle weight rating [kg] 150
Top tube length [cm] 57
Reach [cm] 39
Stack [cm] 63
Head tube angle [°] 70
Seat tube angle [°] 74
Trail [mm] 82
Wheelbase [cm] 110
Bottom bracket height [cm] 27,5
Stand-over height [cm] 84,5
Chainstay length [cm] 47
Overall length [cm] 179,5
Wheel size ["] 28
Head tube length [mm] 140
Front suspension travel [mm] 63
Rear dropout width [mm] 135
Weight [kg] 23,7
Weight [lbs] 52,2
Gross vehicle weight rating [kg] 140
Top tube length [cm] 64
Reach [cm] 42,5
Stack [cm] 64
Head tube angle [°] 70
Seat tube angle [°] 74
Trail [mm] 82
Wheelbase [cm] 114,5
Bottom bracket height [cm] 27,5
Stand-over height [cm] 86,5
Chainstay length [cm] 47
Overall length [cm] 184
Wheel size ["] 28
Head tube length [mm] 150
Front suspension travel [mm] 63
Rear dropout width [mm] 135
Weight [kg] 24,5
Weight [lbs] 54
Gross vehicle weight rating [kg] 150