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    Sinus R8Ef2025 Winora
    Recommended
    MSRP
    ($4,304)
    Where to Buy
    —
    $1

    At

    Category
    		Commuter, E-Bike
    6.1
    Frame
    		Aluminum
    		Suntour NEX
    Wheels
    		Aluminum
    Wheel Size
    		650b
    		Tektro Hydraulic Disc
    		Bosch hub-drive
    		Bosch 500Wh
    		Gates CDC, Nexus
    Drivetrain
    		Belt Drive, Internally Geared Hub
    Suspension
    		Hardtail
    Front Travel
    		60mm
    Brand Site

    winora.com

    Summary
    		The Winora Sinus R8Ef is a 650b aluminum frame commuter e-bike with high-end components and tektro hydraulic disc brakes.

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    Insights
    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    Sinus R8Ef2025 Winora
    Frame

    Low Aluminium Low entry

    Fork

    Suntour NEX E25 60 mm

    Travel: 60mm

    Spring Type: Coil

    Headset

    Cane Creek Viscoset ZS44 + Feimin ZS56

    Stem

    XLC Adjustable ST99A-1, Dia. 31.8 mm, L: 80 mm

    Handlebar

    JD TR25AL Dia. 31.8 mm, Rise: 25 mm

    Saddle

    Selle Royal Viento

    Seatpost

    XLC Suspension Harmony-LT2, Dia. 31.6 mm, Tavel: 300 mm

    Type: Suspension

    Pedals

    VP VPE-461 MTB Alloy Pedal w. Reflector

    Groupset
    Crank

    Samox EC37A-F5-BNI Cranks 170 mm + GATES CDC Chainwh.

    Shifters

    Shimano Gripshift Nexus SL-C6000-8R

    Cassette

    Gates Carbon Drive CDC Sprocket

    Chain

    Gates Belt Carbon Drive Belt CDC, 125T

    Brakes

    Tektro Hydraulic Disc brake HD-T275, 180 mm

    Type: Tektro Hydraulic Disc

    Wheels
    Rims

    Ryde Hollow rim Zac421 36H

    Front Hub

    VP Modus JA159F QRx100 mm, 36H, 6 Bolt Disc

    Rear Hub

    Shimano Nexus SG-C6001-8D, QRx135 mm, 36H, Centerlock

    Tires

    Schwalbe Marathon Almotion REF 55-584

    Electric Components
    Motor

    Bosch

    Battery

    Bosch Li-ION InTube 500 Wh, Capacity: 500 Wh, Location: Powertube

    Display

    Bosch Intuvia 100 + LED Remote

    Charger

    Bosch Charger 2A

    Accessories
    Lights

    Front: Herrmans MR5, 6-12V, Rear: AXA Juno Ebike, 6-12V

    Fenders

    SKS CAB B60 length 1160

    Racks

    Racktime Racktime RT-336, SnapIt

    Lock

    Abus Ring lock upgradable over Plus System

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