Sinus R8

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Intube battery and a smart design make our Sinus-series a great transition bike for active riders who are ready for an eBike but prefer classic lines. The WINORA Sinus R8 with 625Wh intube battery is the right choice for everyone who demands more flexibility and fun when doing simple everyday tasks or for longer distance rides. Thanks to the hub gears and belt drive, you get an extremely easy-care and low-maintenance system. Integrated back pedal brakes, a suspension fork and ergonomic handles make the comfort noticeable on every ride. The versatile City Tourer is available in three frame variants for women, men, and as a comfortable monotube model.

Key Features

  • Drive unit

    Drive unit

    Bosch Active Plus, 50Nm, 25km/h

  • Battery

    Battery

    Bosch PowerTube 625Wh

  • Number of gears

    Number of gears

    8

Specifications

    • Engine

      Bosch, Active Plus, 250W, 50 Nm, 25 km/h

    • Display

      Bosch, Intuvia

    • Battery

      Bosch, PowerTube, 625 Wh

    • Frame family

      Winora, aluminium 6061, hydroformed, THT, GCI, Aluminium 6061

    • Fork

      SR Suntour, NEX E25-HLO , Lockout, Steel spring, Travel= 63 mm, Aluminium steerer tube 1 1/8" - 1 1/2" tapered

    • Crank arm

      Winora, forged, Aluminium

    • Brake (front)

      Shimano, MT410, 180 mm, 2-piston disc brake

    • Brake (rear)

      Shimano, MT410, 160 mm, 2-piston disc brake

    • Tube

      Dunlop valve

    • Rim

      Ryde, Zac421, hollow rim, Aluminium

    • Clamping ring

      Quick release, 34.9 mm

    • Shift lever

      Shimano, Nexus, Twist shifter, 8 Speed

    • Bottom bracket

      integrated in the motor

    • Sprocket

      Gates, sprocket, 24 - teeth

    • Chain

      Gates, CarbonDrive

    • Chainring

      Gates, Aluminium, 50 teeth

    • Brake lever

      Shimano, MT402, Aluminium

    • Brake disc (front)

      Shimano, RT30-M

    • Brake disc (rear)

      Shimano, RT30-S

    • Tyre

      Schwalbe, Marathon Almotion, 55-584, 27.5" x 2.15"

    • Front wheel hub

      aluminium hub , Centerlock

    • Rear wheel hub

      Shimano, Nexus

    • Spokes

      Stainless spokes, Black

    • Handlebar

      Ergobar, oversize , 640 mm

    • Grips

      Herrmans, Click Ergo - lock on grips

    • Stem

      Alu, winkelverstellbar, A-head, Bar bore: 31.8 mm

    • Headset

      Feimin, A-Head Tapered, Aluminium, Cartridge

    • Saddle

      Selle Royal, Viento

    • Seat post

      Aluminium, Patent suspension, 31.6 mm

    • Pedals

      VP, E461, Aluminium, with Reflector

    • Headlight

      Herrmans, H-Black MR4, 40 lm

    • Rear light

      Busch & Müller, Shine Evo, integrated in the luggage carrier

    • Dynamo

      via system battery

    • Carrier

      Racktime, RT-336, 25.0 kg

    • Fenders

      SKS, Chromoplastics

    • Stand

      Ursus, Mooi , Rear stand

    • Lock

      Abus, upgradable over Plus System

    • Permitted total weight

      130.0 kg

    • Gear shift

      Shimano, Nexus

* The illustration above is an example. We reserve the right, as long as the type, suitability and purpose of the bike are not reduced, to replace individual parts with components of the same or higher quality, so that the bike is delivered differently. The use of other components is currently mainly caused by delivery problems due to the Corona pandemic.