SDURO HardSeven 1.0

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ABOUT THE BIKE

If you’re looking for a reliable eBike with good running qualities and robust components at a fair price, then our entry-level model from the SDURO HardSeven series is an ideal match! Its manoeuvrable 27.5" wheels can take any corner and the Yamaha PW-SE motor assists you on steep climbs from the very start. A real all-rounder with a wide range of uses - for everyday as well as for your first trips over easy terrain.

Key features

  • FRAME MATERIAL

    FRAME MATERIAL

    Aluminium 6061

  • FORK

    FORK

    SR Suntour XCM DS, Travel: 120mm

  • BATTERY

    BATTERY

    Yamaha Lithium Ion 400Wh

  • DRIVE UNIT

    DRIVE UNIT

    Yamaha PW-SE System, 70Nm, 25km/h

Specifications

    • Grips

      Haibike MTB Griffe

    • Brakes

      Tektro M275, 180mm / Tektro M275, 180mm

    • Charger

      Yamaha quick charger 4A

    • Spokes

      Sapim Leader, black

    • Handlebar

      Haibike Components TheBar + Topflat, 720 mm

    • Head set

      A-Head Tapered

    • Saddle

      Haibike Components TheSaddle

    • Stem

      Haibike Components TheStem +, A-head, Bar bore: 31.8 mm, 7°

    • Pedals

      MTB platform pedal, aluminium

    • Frame

      Haibike aluminium 6061, 27.5"

    • Sprocket

      Shimano HG200, 11-36 teeth

    • Chain

      KMC X9

    • Tyres

      XLC MountainX, 57-584

    • Wheelhub

      Haibike Components TheHub +, Haibike Components TheHub +

    • Rim

      Rodi Black Rock 21, eyed, double-walled rim, aluminium

    • Gearshift

      Shimano Altus M2000, 9 gears, Altus M2000, rapidfire

    • Fork

      SR Suntour XCM DS, steel spring, 120mm

    • Weight

      22.4

    • Engine

      Yamaha PW-SE System, 250W, 25km/h, 70Nm

    • Seat Post

      Haibike Components The Seatpost +, patent, 31.6 mm, aluminium

    • Number of gears

      9

    • Display

      Yamaha Side Switch

    • Engine manufacturer

      Yamaha

    • Tube

      Presta valve

Geometry

XS S M L XL
XS S M L XL
A Frame size 35 cm 40 cm 45 cm 50 cm 55 cm
B Seat tube angle 73 degrees 73 degrees 73 degrees 73 degrees 73 degrees
C Seat tube offset 12 mm 12 mm 12 mm 12 mm 12 mm
E Head tube length 115 mm 120 mm 125 mm 130 mm 135 mm
F Head tube angle 68 degrees 68 degrees 68 degrees 68 degrees 68 degrees
G Top tube length (horizontal) 550 mm 570 mm 590 mm 610 mm 630 mm
H Chain stay length 460 mm 460 mm 460 mm 460 mm 460 mm
I Bottom bracket drop -40 mm -40 mm -40 mm -40 mm -40 mm
J Wheelbase 1110 mm 1131 mm 1151 mm 1171 mm 1192 mm
K Stack 612 mm 617 mm 621 mm 626 mm 631 mm
L Reach 375 mm 394 mm 413 mm 431 mm 450 mm
M Stand-over height 0 mm 0 mm 0 mm 0 mm 0 mm