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Mondraker SLY R
Mondraker SLY R
Mondraker

Mondraker SLY R

£5,299.00
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I'm a Pre-order Product. Find out more
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Hassle free 30 day returns

RETURNS GUIDE

We want you to be 100% satisfied with your purchase. If you need to return an item, please follow the guidelines below.

RETURN WINDOW

You have 30 days from the date of receipt to return an item for a refund or exchange

CONDITION

Items must be returned in their original packaging, unused, and in a resaleable condition. For bikes, they must not have been ridden outside. Proof of purchase is required.

HOW TO RETURN

Contact us at shop@redskybikes.co.uk to notify us of your return

If you cannot get to the store to return your goods then package the item securely and arrange shipping to:

RedSky Bikes
Returns
3 Campion Square
Thirsk
YO7 1GW

RETURN SHIPPING

The cost of returning items is the responsibility of the customer, except in cases where the item is faulty or was sent in error. We recommend using a tracked service for high-value items.

FAULTY ITEMS

If your item arrives damaged or develops a fault, please contact us immediately so we can resolve the issue through repair, replacement, or refund.

Email shop@redskybikes.co.uk or Phone 01845 444464

REFUNDS
To return your purchase please visit the shop at 3 Campion Square, Thirsk YO7 1GW or Email us atshop@redskybikes.co.uk to arrange to ship the goods back to us.

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 calendar days.

There are certain situations where only partial refunds are granted
Any item not in its original condition, is damaged or missing parts for reasons not due to our error. Any item that is returned more than 30 days after delivery

30 DAY RIGHTS

Under theConsumer Rights Act of 2015you have an early right to reject goods that are unsatisfactory quality, unfit for purpose or not as described and get a full refund. This right is limited to 30 days from the date you took ownership of the goods (this could the date of purchase or the date the goods were delivered to you – whichever is later).

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

If 30 days have gone by since your purchase, unfortunately you can’t demand a full refund in the first instance but you still have the right to a repair or replacement under theConsumer Rights Act 2015.

GOODS EXEMPT FROM RETURNS

Perishable goods such as food products cannot be returned.

We also do not accept products that are intimate, or hazardous materials, or flammable liquids or gases.

RETURNS FAQs

How long do I have to return an item?

You have 30 days from the date you receive your order to return an item to us for a refund or exchange.

What condition do returned items need to be in?

All items must be returned in their original packaging, unused, and in a resaleable condition. For bicycles, this means they must not have been ridden outside.

How do I make a return?

Send an email to shop@redskybikes.co.uk letting us know what you would like to return.

Package your items securely.

Post or take the goods back to: RedSky Bikes, Returns, 3 Campion Square, Thirsk YO7 1GW

Who pays for return shipping?

The customer is responsible for the cost of returning items back to us. We highly recommend using a tracked shipping service, especially for high-value items, as we cannot be held responsible for returns lost in transit. If an item is faulty or we sent the wrong product, we will cover the return shipping costs.

What do I do if my item arrives damaged or is faulty?

We are very sorry if this happens! Please contact the shop immediately via email shop@redskybikes.co.uk or phone 01845 444464. We will guide you through the process of getting the item back to us so we can issue a replacement, arrange a repair, or process a refund.

Late or missing refunds

If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. There is often some processing time before a refund is posted.

If you’ve done all of this and you still have not received your refund yet, please contact us at shop@redskybikes.co.uk.

COMPLAINTS PROCEDURE

If you are not entirely happy with your recent experience, please raise a complaint by contacting Gemma Thompson in our customer service team on 01845 444464 or shop@redskybikes.co.uk

We aim to resolve your complaint as quickly as possible and if we are able to resolve your complaint within a reasonable time frame, we will send you a final response detailing our resolution.

If we are unable to provide you with a final response within a reasonable time frame, we will send you an email explaining the reason for delay and when we expect to issue you with a final response.

All comments and complaints will be dealt with promptly, fairly and sensitively. We will regularly review and

Mondraker SLY R

Season:2025

Brand:Mondraker

Code:SLYR2025

MONDRAKER SLY R

SLY R: ACCESS YOUR SLY

Access a world of SLY. Access the best cost performance out there.

The R build offers RockShox suspension with a Psylo Gold RC 160mm fork paired with a Rockshox Deluxe Select+ shock; SRAM 4 piston DB8 Stealth brakes to keep things firmly under control, and Mavic 29”, 30mm E-CrossRide 29 wheels for reliability and strength.

Our component brand ONOFF supplies the handlebar, grips and stem from its S3 range, while the S6 range offers up the Pija seatpost in lengths from 140mm to 210mm depending on frame size.

The SLY R comes in the spectacular Marlin Blue / Racing Silver / Obsidian Grey colourway.
Technical Information
  • Frame

    6061 Alloy Stealth Evo, hydroformed tubing, Updated Zero Suspension System, 150mm travel, Forward Geometry, internal battery, Boost 12x148mm rear axle, tapered head tube, one-piece Monoblock upper link, HHG internal cable routing, MAX capacity sealed bearings, oversize 15mm axles, sensor, exclusive plastic motor covers.

    Sizes

    S: 380mm / M: 410mm / ML: 435mm / L: 460mm / XL: 490mm

    Rear shock

    Fox Float X Performance EVOL, 185x55mm. Settings: 2-position compression (Open/Firm), rebound, air preload. Trunnion top mount, 30x8mm bottom bushings

    Shock settings

    CS40 compression, RL60 rebound, Rezi B40, LML, 0.2 volume spacer

    Fork

    Fox 36 29 Float Performance GRIP, 160mm, 3 Position, tapered steerer tube, Boost 15x110mm axle, offset 44mm. Settings: sweep adjust compression, low-speed rebound, air preload

    Headset

    Acros custom IS52/ZS56, 1-1/8", 1.5" head tube, Internal cable routing, sealing plugs without blocklock

    Stem

    Onoff S6 30mm 0º, 6061 forged alloy + CNC, 31.8mm barbore

    Handlebar

    Onoff S6 1.0 7050 alloy, rise: 25mm, width: 800mm, 8º backsweep, 5º upsweep, 31.8mm barbore. L and XL size: 1.5 rise.

    Grips

    Onoff Forest, CNC lock-on, 135mm

    Seatpost

    Onoff Pija dropper internal, diameter 31.6mm, 1X Remote lever with bearing, S size: 140-115mm (388-235mm), M size: 160-135mm (428-255mm), ML size: 180-155mm (468-275mm), L size: 210-185mm (528-305mm), XL size: 210-185mm (528-305mm)

    Saddle

    Fizik Terra Aidon X5 145mm

    Front brake

    Sram Code Bronze Stealth, oversized 4-piston caliper, Centerline 200mm IS 6 bolts one-piece rotor, steel-backed metal sintered pads

    Rear brake

    Sram Code Bronze Stealth, oversized 4-piston caliper, Centerline 200mm IS 6 bolts one-piece rotor, steel-backed metal sintered pads

    Brake lever

    Sram Code Bronze Stealth, SwingLink and lever pivot bushings, tool-free reach adjust

    Rims

    Mavic E-CrossTrail SL, 29 Boost 30mm internal width, hookless, tubeless ready, 28 spokes

  • Spokes

    Mavic 28 straight-pull double butted spokes

    Front hub

    Mavic Infinity hub, Boost 15x110mm, IS 6 bolts

    Rear hub

    Mavic Infinity hub, ID360 freewheel technology, Boost 12x148mm, IS 6 bolts XD freehub

    Front tire

    Maxxis Minion DHF 29x2.5 WT, tubeless ready, 3C MAXX GRIP compound, EXO+ protection, 60TPI, folding bead

    Rear tire

    Maxxis Minion DHR II 29x2.5 WT, tubeless ready, 3C MAXX TERRA compound, EXO+ protection, 60TPI, folding bead

    Crankset

    e*Thirteen Helix Core E*Spec Plus, All sizes: 160mm

    Rings

    Sram X-Sync 2 Eagle 34T, steel, narrow-wide, 104 BCD

    Chain

    Sram GX Eagle T-Type, 12s, Powerlock

    Rear derrailleur

    Sram GX Eagle AXS T-Type,12s

    Shift levers

    Sram Eagle AXS Pod MMX, 12s

    Casette

    Sram XS-1275, 10-52T, T-Type, 12s

    Weight

    20,7 kg

    Display

    Purion 400 Bosch Mini Remote / Bosch System Controller

    Motor

    Bosch Performance Line SX (25Km/h) GEN4 SMART SYSTEM Diagonal, Wide

    Battery

    Bosch Compact Powertube 400Wh

Sizing Information
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