Mondraker Sly R 2026
Mondraker Sly R 2026
Mondraker Sly R 2026
Mondraker Sly R 2026

Mondraker Sly R 2026

£5,299.00 Make us an offer
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The 2026 Mondraker Sly R brings lightweight alloy agility to the e-MTB world, powered by Bosch’s Performance Line SX motor and a neatly integrated 400Wh battery. With 160/150 mm of Zero Suspension travel, Forward Geometry, and a complete AXS wireless drivetrain, it’s built for riders who want a natural-feeling pedal experience with the punch of modern assist. Now fully over-the-air upgradable, the Sly R unlocks more torque, eMTB+ mode, and increased support directly through the Bosch Flow app.

Free nationwide delivery
2 years free servicing
Free 7 day at home trial
30 days free insurance

Free Knog Scout e-bike alarm and GPS tracker
Size
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See Buying Options

To make an offer, please ensure all the details regarding the frame size, colour and style are correct.

We are keen to be as competitive as possible on our e-bike sales and realise there is a myriad of prices advertised online - our make an offer function is there to enable you to offer a price you feel is fair for your dream e-bike. Please bear in mind all our e-bike sales come with 60 days free e-bike insurance, two years free servicing, free nationwide delivery and a free tracker for bikes over £3000. Our bikes are also delivered built, charged and ready to ride. We will respond to offers by email. If we counter offer, this will be the final and best price available.

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Description

The 2026 Mondraker Sly R brings lightweight alloy agility to the e-MTB world, powered by Bosch’s Performance Line SX motor and a neatly integrated 400Wh battery. With 160/150 mm of Zero Suspension travel, Forward Geometry, and a complete AXS wireless drivetrain, it’s built for riders who want a natural-feeling pedal experience with the punch of modern assist. Now fully over-the-air upgradable, the Sly R unlocks more torque, eMTB+ mode, and increased support directly through the Bosch Flow app.

https://cdn.shopify.com/s/files/1/0529/3175/6197/files/Screenshot_2025-11-28_142237.png?v=1764339884

Lightweight Feel, Now With Boosted Power

The Sly platform already impressed riders with how close it feels to a traditional enduro bike, and now it goes a step further. Thanks to Bosch’s new SX motor upgrades, you can unlock higher torque, stronger support levels, and eMTB+ mode directly from the Bosch Flow app. More punch on climbs, more control on technical pitches, and the same natural ride feel that defines the Sly.

https://cdn.shopify.com/s/files/1/0529/3175/6197/files/mondraker_chaser_3_62436ae8-3d57-4cd2-869f-e687c70afbb2.jpg?v=1721217326

A Frame Built for Real Trail Abuse

Mondraker’s Stealth Evo alloy chassis uses hydroformed tubing, oversized axles and MAX-capacity sealed bearings to deliver stiffness that punches way above its weight. With Forward Geometry for stability at speed and effortless steering in tight terrain, the Sly R stays calm through rock gardens while keeping that lively, poppy feel riders love.

https://cdn.shopify.com/s/files/1/0529/3175/6197/files/mondraker-shred-trails.webp?v=1717276583

Wireless Drivetrain, Real-World Durability

A full SRAM AXS T-Type setup delivers crisp shifting under load, backed by a tough WTB wheelset and Maxxis 29er tyres with EXO+ protection. For an e-bike that’s meant to be thrown around, the Sly R arrives ready for anything without inflating the weight.

https://cdn.shopify.com/s/files/1/0529/3175/6197/files/mondraker-zero-suspension.webp?v=1717276582

Your Buying Options!

If you need to know more about the Mondraker Sly R then book a test ride at our shop, or a video call for us to talk you through the bike and answer your questions. If you buy online you benefit from FREE nationwide delivery and FREE returns if the bike isn't what you hoped for.

Specifications

CategorySpecification
Frame6061 Alloy Stealth Evo, hydroformed tubing, Updated Zero Suspension System, 150mm travel, Forward Geometry, internal & non-removable battery, Boost 12x148mm rear axle, UDH, tapered head tube, one-piece Monoblock upper link, HHG internal cable routing, MAX capacity sealed bearings, oversize 15mm axles, exclusive plastic motor covers
SizesS: 380mm / M: 410mm / ML: 435mm / L: 460mm / XL: 490mm
Rear ShockRockshox Deluxe Select+, 185x55mm, Trunnion top mount, 30x8mm bottom bushings
Shock SettingsC37 compression, R85 rebound, 4 tokens, X6 lockout force
ForkRockshox Lyrik Base, 160mm, 3 Pos Debon Air+, tapered steerer tube, Boost 15x110mm axle, 35mm steel stanchions, 44mm offset; compression adj low-speed to lock, rebound, air preload
HeadsetAcros custom IS52/ZS56, 1-1/8", 1.5" head tube, internal cable routing, sealing plugs without blocklock
StemOnoff S6 30mm 0º, 6061 forged alloy + CNC, 31.8mm barbore
HandlebarOnoff S6 1.0 7050 alloy, rise: 25mm, width: 800mm, 8º backsweep, 5º upsweep, 31.8mm barbore; L & XL: 38mm rise
GripsOnoff Desert Pro, CNC lock-on, 135mm; L & XL: thicker size
SeatpostX-Fusion Manic, diameter 31.6mm, 1X Remote lever; S: 361x125mm, M: 425x150mm, ML: 469x170mm, L: 521x190mm, XL: 531x200
SaddleErgon SMC10 Gel
Front BrakeSram DB8 Stealth, 4-piston caliper, Centerline 200mm IS 6 bolts rotor, steel-backed organic pads
Rear BrakeSram DB8 Stealth, 4-piston caliper, Centerline 200mm IS 6 bolts rotor, steel-backed organic pads
Brake LeverSram DB8 Stealth, tool reach adjust, lever pivot bushings
RimsWTB Sportterra Tough, 6061 Welded Aluminum, 30mm internal width, tubeless ready, 28 spokes
SpokesWTB Straight gauge spokes & black brass locking nipples
Front HubWTB Frequenzy Sport Boost 15x110mm, fully machined aluminum, IS 6 bolts
Rear HubWTB Frequenzy Sport Boost 12x148mm, fully machined aluminum, IS 6 bolts, HG freehub
Front TireMaxxis Minion DHF 29x2.5 WT, tubeless ready, 3C Maxx Grip, EXO+ protection, 60TPI, folding bead
Rear TireMaxxis Minion DHR II 29x2.5 WT, tubeless ready, 3C Maxx Terra, EXO+ protection, 60TPI, folding bead
CranksetE.13 Helix Core E*Spec Plus, 160mm
RingsSram X-Sync 2 Eagle 34T T-Type, steel, narrow-wide, 104 BCD CL55
ChainSram GX Eagle T-Type, 12s, Powerlock
Rear DerailleurSram S1000 Eagle AXS T-Type, 12s
Shift LeversSram Eagle AXS Pod MMX, 12s
CassetteSram XS-1270, 10-52T, T-Type, 12s
Weight20.9 kg
DisplayKiox 400C / Bosch Mini Remote
MotorBosch Performance Line SX (25Km/h) GEN4 SMART SYSTEM Diagonal, Wide
BatteryBosch Compact Powertube 400Wh

Warranty

Mondraker bicycles are sold only via its network of authorised distributors, who are responsible for the servicing and maintenance of our bicycles. Mondraker frames are built in accordance with the most innovative production processes, and the most demanding quality controls. This allows Mondraker to offer a lifetime warranty for all its frames against defects of materials or manufacturing.  Read more on our warranty page.

FAQs

How long is my free at home trial?

You can try the e-bike of your choosing, at home for up to 7 days. Meaning you can get a feel of how the bike would benefit you in your day to day life. Read more

What kind of warranty do I get?

All of our e-bikes come with the manufacturer warranty, on average it is around 2 years. However you can find all of our manufacturers warranty policies here

How do I know what e-bike is right for me?

You can use our free e-bike picker tool to help you find out what bike is right for you. All you need to do is answer a few questions and we ll help you pick a suitable bike.
You can find our e-bike picker tool here.

Cycle to Work

Explore the Cycle to Work Schemes to save on electric bikes for your commute!

Enjoy tax savings of up to 45% and spread out your payments conveniently when you purchase your new e-bike through the Cycle to Work Scheme at The Cycle Company. As a registered dealer for various schemes, we can assist you in finding the perfect e-Bike and simplifying the process.

You can only buy a bike using your cycle to work voucher by contacting us to process the booking. The steps are as follows:

  • Choose the bike you want along with any accessories (which you can also include on your cycle to work scheme)
  • Contact us by phone or email and let us know what you would like
  • We will then send you a quote which you can give to your HR team to request your cycle to work voucher
  • As soon as you have your voucher then you can send it to us and we will send you your shiny new bike, or you can obviously collect it from one of our stores.
Who we work with

Join us at The Cycle Company and explore our diverse range of e-bikes, including renowned brands eligible for the cycle to work scheme.

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