Trekking 4.0




$2,999.00 $1,600.00

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What Haibike has to say about the Trekking 4.0

The SDURO Trekking / Cross models are structurally similar to our off-road models, with a geometry focused on long bike rides. The performance and reliability of the Yamaha PW drive system ensures you have lot of fun, whether on gentle terrain, forest tracks, or riding through the city

The SDURO line features drive units by the ebike motor pioneer Yamaha. Why does Haibike work with Yamaha? Not only are they a leader in the motor sports industry, but their batteries are impressive: compact, powerful, reliable, and dynamic.

Features & Benefits of the SDURO line

  • High-Strength Aluminum Frames: Haibike developed a custom high-strength frame platform for the SDURO line using a combination of special tube profiles, gravity-cast and hydroformed components. In other words, Haibike has created a precise, durable frame to handle high forces of impact and hard riding.
  • Gravity Casting Interface: This interface is incredibly stable, durable, and can be considered the heart of the bike. Molded using gravity-casting and x-rayed to monitor and eliminate air pockets, quality is in the design for Haibike.
  • Dual Sprocket: Equipped with a double chainring, this greatly increases the bike’s gear range.
  • Automatic Suspension E:I Shock: The e:i shock is the e-bike world’s first automatic suspension control. Within one tenth of a second, this system automatically adapts the rear suspensions shock to the current terrain conditions, meaning that your ride will be smooth and efficient without having to give it a second thought.
  • Display & Remote Control: The Yamaha system’s detachable head unit is controlled via a separate remote control on the handlebar. Functionailities include: Power On/Off, the 5 riding modes (OFF, ECO+, ECO, STD, & HIGH). Monitor your trip distance, maximum speed, charge level, and more!
  • Zero Cadence: Riders will notice the assist as soon as they place pressure on the pedal. This makes hill starts and fast starts a breeze.

Electronic Details


Motor Brand Yamaha
Motor Type Yamaha PW-system -USA,
Motor Nominal Output 250W
Motor Torque 70 Newton meters
Battery Brand Yamaha
Battery Voltage 36 volts
Battery Amp Hours 11 ah
Battery Watt Hours 396 wh
Battery Chemistry Lithium-ion
Charger Yamaha quick charger 4A ~4 hours
Top Speed 20 mph
Estimated Max Range 105 miles (169 km)
Display Type Yamaha PWseries
Readouts Power Chart, Clock, Current Speed, Trip Distance, Odometer, Range Estimate, Battery,
Drive Mode Advanced Pedal Assist (Triple-Sensor: Rear Wheel Speed, Pedal Cadence and Pedal Torque, +Eco 50%, Eco 100%, Standard 190%, High 280%)

E-Bike Details

Cranks Haibike Branded FSA Crank Arms, Alloy, 170 mm to 175 mm Length, Steel Chainring 38 Tooth with FSA Alloy Guard
Pedals VP 469, non-slip
Gearing Details Shimano Acera M3000, 9-speed
Shifter Details Shimano Altus M370, rapidfire
Brakes Front Tektro HD-M285, 180mm, aluminium / Rear Tektro HD-M285, 180mm, aluminium
Hand Grips Herrmans Click Ergo – lock on grips
Saddle Selle Royal Milo
Wheel Size 28 in (71.12cm) Alexrims MD21, aluminium
Tires Michelin Protek Cross, 42-622
Handlebar Haibike Components TheBar + Topflat 720mm
Headlight AXA Blueline, 30 lux / Taillight AXA Blueline
Fork SR Suntour NCX-EBLO, steel spring/elastomere, Travel: 63mm, steel steerer tube 1 1/8″
Seatpost Haibike Components TheSeatpost +, patent, 31.6mm
Rack Capacity 60lbs
Weight 23.2kg
Frame size Medium 56cm
Frame Type Aluminum 6061, Gravity Casting Interface, Hydroformed, quick-release 5 x 135mm, disc brake Post Mount
Other Reflective Sidewall Stripes, 36 to 87 PSI, 2.5 to 6.0 BAR Locking Removable Downtube Mounted Battery Pack, Cable Inlets, Replaceable ABS Plastic Skid Plate, Gravity Casting Motor Mount Interface, Zero-Cadence Assist, Maximum 100 RPM Motor Pedal Support, 2.1 lb 4 Amp Charger (Model X0R-00), KMC X10 Chain
Attachment Points ————————————


Frame Size XS S M L XL
Frame Height 48cm 52cm 56cm 60cm 64cm
Seat Tube Angle 73 73 73 73 73
Seat Tube Offset
Seat Angle 73 73 73 73 73
Head Tube Length 150mm 150mm 150mm 150mm 150mm
Head Tube Angle 70 70 70 70 70
Top Tube Length 585mm 600mm 615mm 630mm 645mm
Chainstay Length 469mm 469mm 469mm 469mm 469mm
BB Drop -60mm -60mm -60mm -60mm -60mm
Wheel Base 1110mm 1125mm 1140mm 1155mm 1170mm
Stack 631mm 631mm 631mm 631mm 631mm
Reach 392mm 407mm 422mm 437mm 452mm
Stand-Over Height 77cm 79cm 81cm 83cm 85cm

Haibike Top Tube Clearance

Riding Terrain Top Tube Clearance (In.) Top Tube Clearance (cm)
Paved Surfaces Only 2″ 5 cm
Unpaved Surfaces 3″ 7.5 cm
Off-Road 4″ 10 cm



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