Haibike sDuro Hardnine 1.0 Crossbar 2020 Yamaha

£ 1799.00

Haibike sDuro Hardnine 1.0 Crossbar 2020 Yamaha

Key Features

Yamaha PW-SE

Offering support up to 280% and peak torque levels of 70Nm this system is a compact and lightweight drive unit designed for riding conditions ranging from standard city streets to more challenging, sporty routes.

Yamaha 400Wh

The Yamaha 400 provides reliable and long-lasting energy storage without memory effect and with minimal self-discharge. Charge time with the Yamaha Standard Charger supplied is approx 3.5 hours for 100% charge.

Yamaha Multi Switch

A large liquid crystal display designed for a wide range of uses, from city to trail riding. It features a simplified and easily operable large display, with speed and battery capacity functions. High importance has been placed on visibility while riding in severe environmental conditions. Support mode can be changed at the press of a button as you ride.


The Haibike sDuro HardNine 1.0 2020 Electric Mountain Bike is the entry level spec Haibike. suitable for road, path, bridleway and light off road use.

It features the Yamaha PW-SE 70Nm motor, new LCD control switch, 9 speed gearing with a sprocket range of 11-36t and Suntours coil sprung fork with adjustable damping.

The 2020 Haibike sDuro HardNine 1.0 is equipped with Tektro hydraulic disc brakes front and rear with larger 180mm rotors. Haibike have equipped the 2020 HardNine 1.0 with Rodi Black Rock alloy double wall rims which are both light weight and strong. Quick release wheel removal is featured on both front and rear wheels.

The Haibike sDuro HardNine 1.0 is a great way into the eMTB scene without breaking the bank

Yamaha PW-SE eBike System

The new 2020 Haibike SDuro HardNine 1.0 is powered by the Yamaha PW-SE electric bike system which uses a 400W battery and offers up to 280% assistance, peaking at 70NM of torque. The power curve comes in early and is responsive as soon as you touch the pedals. The PW-SE supports a higher cadence than the standard PW Series, now offering up to 110rpm.

The 2020 Yamaha eBike battery can be quickly recharged in a matter of hours and the new LCD display mounted on the handlebars shows not just how much capacity the battery holds but also the predicted range in assisted miles.


Bike Specifications

Gear Type: Derailleur

Frame: Aluminium 6061, quick-release 5 x 135mm, disc brake

Forks: SR Suntour XCM DS steel spring 100

Brakes: TektroM275aluminium

Shifters: Shimano Altus M2010

Rear Mech: Shimano Altus M2000 9 Speed

Cassette: Shimano HG200 11 36

Chain: KMC X9 9 Speed

Wheelset: RodiBlack Rock 21

Tyres: XLCMountainX57-622

Handlebars:Haibike The Bar 31.8 720mm

Stem: Haibike The Stem 31.8mm

Headset: A-Head, Alloy

Seatpost: The Post, Alloy 31.6mm

Saddle: Haibike The Saddle

Weight: 22.6 Kg (estimated)

Electric Specifications

Battery: Yamaha Lithium Ionen 36 Volt, 400Wh, with BMS Management

Display: Yamaha Side Switch multi functional LCD display with walk asstance

Motor: Yamaha PW-SE Crank Drive 36V 250 Watt 50-280% Assist 70Nm

Range: 30-80 miles of power assisted range, depending on terrain