Haibike SDuro Nduro RX 650b Mens Full Suspension Electric Bike

Can be purchased using Cycle to work

The Haibike SDuro Nduro RX 650b Mens Full Suspension Electric Bike is equipped with a whopping 180mm travel front and rear, helping you to tackle the burliest of downhill, all mountain or enduro trails. 

It is fitted with a Yamaha lithium ion 400wh battery that dependent on mode, can provide up to 90 miles of assisted power. This can be recharged in a matter of hours so that you’re ready to go out again the next day. It has a 250w Yamaha PW motor that provides up to 80nm of torque, so will assist you up hills with ease.  

Controlling the level of assistance is simple via the Yamaha multifunction display that is mounted on your handlebars. From here you can choose from Eco+, Eco, Standard or High mode, and also monitor your battery level/range. 

The SDuro Nduro RX is fitted with RockShox Yari RC forks and a RockShox Monarch Plus RC3 rear shock with 180mm travel. Both are air shocks that allow you to tailor your ride by PSI based on your weight and riding preferences. 

Most electric bikes have a single front ring which limits gear options from the rear cassette alone, but the SDuro Nduro RX has a double front set up that matched with the 10 speed rear cassette provides a choice of 20 gears, comprised of Shimano XT, SLX and Deore components. This will help not only on the way back up the climb (assisted of course!) but on the way back down too. 

It is fitted with powerful and Magura MT5 hydraulic disc brakes, a DT Swiss E1900 wheelset, a XLC dropper post and popular Schwalbe Hans Dampf/Rock Razor tyres that offer you all the grip you’ll need.

Haibike Frame SizeHeight (inches)Height (cm)
47cm 5'10" to 6'2" 178cm to 188cm

Specification Overview

More Information
Brand Haibike
Type Electric Mountain Bikes
Frame Material Alloy
Suspension Full Suspension
Wheel Size 27.5”
Number of Gears 20
Brake Type Hydraulic Disc Brakes
Maximum Speed 15.5mph
Maximum Range 90 miles
Recharge Time 3-4 hours
Pedals Included Yes
Approximate Weight 22.6kg
Gender Mens
More Information
Eligible for cycle to work Eligible for cycle to work
Bike Frame Size 49cm
Primary Colour Anthracite Grey
Brand Haibike
Type Electric Mountain Bikes
Frame Material Alloy
Suspension Full Suspension
Wheel Size 27.5”
Number of Gears 20
Brake Type Hydraulic Disc Brakes
Maximum Speed 15.5mph
Maximum Range 90 miles
Recharge Time 3-4 hours
Pedals Included Yes
Approximate Weight 22.6kg
Gender Mens
Frame 6061 aluminium All MNT, 27.5", 4-Link system, Gravity Cast Yamaha-Interface, Hydroforced tubing, 180mm travel
Forks RockShox Yari RC, 180mm travel, Tapered steerer
Battery Lithium Ionen, 36 Volt, 400 Wh
Motor Yamaha Midmount, 36 Volt, 250 Watt, 80Nm
Display Yamaha multifunctional display with operation unit, EcoPlus mode delivers 30% more potential range, Micro USB port for accessory charging, Remote lever buttons & micro USB port
Gear Shifters Shimano Deore SL, 2x10 speed
Rear Mech Shimano SLX Shadow Plus, 10 speed
Front Mech Shimano XT, Direct mount, 2 speed
Chainset Haibike SDuro alloy, 44/32T
Cassette / Freewheel Shimano HG50, 11-36T, 10 speed
Chain Shimano HG54, 10 speed
Bottom Bracket Integrated in motor
Front Brake Magura MT5 hydraulic disc, 203mm
Rear Brake Magura MT5 hydraulic disc, 180mm
Pedals Freeride pedals
Front Hub DT Swiss E1900 Spline wheelset
Quick Release Front Wheel 15mm Thru Axle
Rear Hub DT Swiss E1900 Spline wheelset
Quick Release Rear Wheel 12mm Thru Axle
Rims DT Swiss E1900 Spline wheelset
Tyre Size 27.5 x 2.35"
Tyres Front - Schwalbe Hans Dampf PSC, Rear - Schwalbe Rock Razor
Handlebars Haibike SDuro, 780mm wide
Stem Truvativ AKA
Grips XLC Sport
Headset FSA No. 57, A-Head, Semi-integrated, Tapered steerer
Saddle Selle Italia Nepal
Seatpost XLC Pro, 31.6mm
Mudguard Mounts No
Mudguards Included No
Pannier Mounts No
Pannier Rack Included No
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Free delivery is available on all bikes sold by us. To find out exactly when you’ll be able to get your new bike, take a look at the available delivery options in the checkout.

All of the bikes we sell online are built and inspected by our qualified mechanics – just like when you buy a bike from one of our stores. All you’ll need to do when you receive the bike is straighten the handlebars and attach one of the pedals. This service is free, and included every time you buy a bike.

To find out more about bike delivery, as well as our easy returns service, head over to our delivery and returns page.