Trek 2025 Madone SLR 9 AXS Gen 8


Finance available with V12 Finance

Prepare for a breath-taking cycling experience with the 2025 Madone SLR 9 AXS Gen 8 by TREK. Engineered with our uppermost 900 Series OCLV Carbon, this top-tier racing bike boasts a blend of ultra-lightness, comfort and superior aerodynamics. Designed for those who truly live for racing, the Madone SLR 9 AXS Gen 8 spares no expense when it comes to the finest details and components.

The Madone SLR 9 AXS Gen 8 is not just a ride, it’s your competitive edge on race day. It features TREK's revolutionary full system Foil aero tube shaping for optimal aerodynamics and its lightweight IsoFlow frame technology enhances comfort whilst preserving speed. It comes with a top-level SRAM RED AXS drivetrain, carbon wheels, a TREK Aero RSL one-piece carbon bar/stem and RSL Aero Bottles and Cages - everything you need to save watts and stay ahead of competition.

Experience impact-free shifting with SRAM’s RED AXS E1 wireless drivetrain and obtain better training data with its built-in ultra-precise power meter. The Madone SLR 9 AXS Gen 8 also features a universal derailleur hanger for easy replacements. It is finished with the smooth and fast Bontrager Aeolus RSL 51 tubeless carbon wheels.

Taking inspiration from the successful Émonda f/s, yet preserving the distinct Madone Disc qualities, the Gen 8 model is light and poised for ultimate performance. Its blend of powerful and compliant features ensures a comfortable and fast ride, even on long distance routes.

The unique Blendr system on the bar/stem allows for easy addition and removal of a daytime running light. And to top it all, the package includes RSL Aero Bottles and Cages, designed alongside the whole rider system to boost bike speed.

The Madone SLR 9 AXS Gen 8 is not just any road race bike – it’s a testimony to TREK's dedication to creating a highly competitive mechanical marvel. Experience unrivalled performance, aerodynamics and engineering as you soar high and fast on wheels. Become better with every pedal stroke with the Madone SLR 9 AXS Gen 8.

Orders placed after 3pm will be classed as the next working day

Click and Collect

Our Click and Collect Service from our High Street store is free of charge. We are located in the High Street in Kenilworth, Warwickshire. When you place your order, you’ll be asked how you would like to receive updates, and we will use this method to notify you of when your product is ready to collect.

If your order is currently in stock in store, it will be ready to collect within 24 hours.

Generally, if your order is for a product stocked at our supplier’s warehouse, it will be ready to collect in 5 – 7 working days. You will receive notification of when it is ready to collect.


All bikes collected from store will be fully built and inspected by a trained mechanic so that it’s ready to ride. We will notify you when your bike is ready to collect, usually within 3 – 5 working days. As a family bike shop we are proud of our handover process. We are happy to make minor adjustments to the fit of your bike and we’ll go through any questions you have.

Please note, if you are purchasing a bike online through finance, it is not possible to collect your bike from our shop as the terms and conditions of the finance scheme state that your bike must be delivered to your home address.

UK Delivery

Our delivery charges are mased on delivery to mainland Britain. Additional delivery charges apply for Northern Ireland, Northern Scotland and offshore UK islands.


Bikes will be delivered within 5 working days with a delivery charge of £35.

If you order a bike that attracts a higher delivery charge, we will let you know.

All bikes are built, inspected and boxed by a trained mechanic before being shipped. To allow for shipping, bikes need to be partially disassembled before being boxed. We recommend that a trained bike mechanic assembles your bike ready to ride.

If you do not wish to receive a built bike, please let us know at time of order.

Turbo Trainers

Turbo trainers have a delivery charge of £10 for standard UK delivery

Accessories, Apparel and Components

Most accessories, apparel and components attract free a delivery fee of £5.00.

Your delivery fee will be shown after you’ve added the product to your basket and completed the delivery details.

Local Delivery of Bikes

If your bike is to be delivered to an address within 20 miles of our store, we will deliver your bike, fully built and inspected. We will make minor adjustments to the fit of your bike and we’re happy to answer any questions you have as part of the handover process.

Delivery to Northern Ireland, Northern Scotland and UK islands

Delivery fees to islands within the UK and to Northern Ireland and Northern Scotland are higher.

Bikes have a delivery charge of £50

Turbo Trainers have a delivery charge of £10

Accessories, Apparel and Components £5

International Delivery

Currently we don’t offer delivery outside of the UK

Delivery Times

Stocked in Store

If your order is stocked in our store, your order will be ready to collect, or despatched within 24 working hours. Our store is closed on Sundays, Mondays and Public Holidays, so any orders that are placed after 3pm Friday will be picked for despatch on the following Tuesday.

Stocked in Supplier's Warehouse

If your order is stocked in our supplier’s warehouse, please allow 7 – 10 working days for your order to arrive. Please note, some products have longer lead-times, particular with new bike models. If this is the case, we will contact you to inform you of the lead-time and discuss options such as waiting for the delivery, swapping for an alternative product or receiving a full refund.

Our courier will require instructions on where to leave your goods in a safe place if they are unable to make delivery. Please note we can take no responsibility for lost or damaged goods that have not been signed for.

If the courier fails to deliver your order, they will leave details on how to make alternative arrangements.

Free 6 Week Service

With any purchase of a new bike from us we offer a free six-week check. During the first few weeks of riding, your bike will be going through a settling in period and to keep your bike running smoothly and efficiently it may well need a few adjustments. During the six-week check we will happily check your bike over and make any adjustments necessary.

Please give us a quick call or message before you come in for your free six-week service. We would like to do this at a convenient time for you while you wait and browse around the store.

Mike Vaughan.


At Mike Vaughan Cycles we want you to be 100% satisfied with any product that you have purchased. If, in the unlikely event, you are not 100% happy with your purchase, we will refund the cost of the product, provided it is returned in a perfect saleable condition within 14 days. Any item bought in error will be exchanged, (i.e. where you buy the wrong size.) providing we have a replacement item in stock, this however will incur a carriage cost for the replacement item. If we send an item in error, please inform us of this and we will cover postage costs for the replacement. All goods that we sell are covered by a warranty. Most items have a warranty provided by their respective manufacturer, but this warranty must be carried out through us. If you feel that you have an item that is faulty, please return it to us with a copy of your original proof of purchase. If the item is deemed by us to be a genuine warranty, we will repair or replace the item at our discretion and return the item carriage free. If the item is deemed not to be warranty and you wish the item to be returned to you, this will incur a postage charge. When returning an item to us, we are not responsible for postage costs. In many cases postage is free when sent to you and we will endeavour to keep this so; however, we cannot cover the postage/carriage of an item returned us to be refunded, exchanged or warranted.

*Items that are a “Special Order” or “Custom made” for you cannot be returned unless there is a fault with manufacture.

Please remember to include your original receipt and contact details when returning any item to us, along with a description of the problem.

If you see a product cheaper at another shop, please fill in the form below and we will see what we are able to do. In order to offer a price match, the product must be

  • in stock with a UK retailer
  • the product must be new (i.e. not ex-demo stock, ex-display stock or returned stock)
  • the same size, colour and specification

We pride ourselves on being a third-generation independent bike shop. We try to be as competitive as we can, but we may not always be able to offer a full price match.

Please complete the form below, with a link to the product you have found cheaper elsewhere and we'll get back to you.

Price Match Form

Frame Size ML, UNI, Carbon, 900 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic-only routing, removable aero chain keeper, T47 BB, flat mount disc, UDH, 142x12 mm thru axle
Wheel Size Front 28
Wheel Size Rear 28
Fork Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle
Fork Unknown
Gears DERAILLEUR, Sram, 1 Gears
Wheels BONTRAGER, Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, 100x12 mm thru axle Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, Shimano 11/12 freehub, 142x12 mm thru axle // Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, SRAM XD-R Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless-Ready
Kickstand UNKNOWN, Unknown
Front Brake SH, Max brake rotor size, Disc brake with hydraulic actuation
Rear Brake SH, Max brake rotor size, Disc brake with hydraulic actuation
Front Derailleur SRAM, SRAM RED AXS E1, braze-on
Rear Derailleur ,
Crankset SRAM, SRAM RED AXS E1, power meter, 48/35, DUB, 172.5 mm length SRAM DUB, T47 threaded, internal bearing
Chain SRAM, SRAM RED E1, 12-speed
Handlebar TREK, Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 39 cm control width, 42 cm drop width, 100 mm stem length
Saddle UNBRANDED, Aeolus RSL, carbon rails, 145 mm width
Front Light UNKNOWN
Rear Light UNKNOWN
Sizes L, M, ML, S, XL, XS
Brand Trek
Model Year 2025
Barcodes 601842999318, 601842999325, 601842999332, 601842999349, 601842999356, 601842999363, 601842999370, 601842999387, 601842999394, 601842999400, 601842999417, 601842999424, 601842999431, 601842999448, 601842999455, 601842999462, 601842999479, 601842999486, 601842999493, 601842999509, 601842999516, 601842999523, 601842999530, 601842999547
SKUs / Part Numbers 5319523, 5319524, 5319525, 5319526, 5319527, 5319528, 5319529, 5319530, 5319531, 5319532, 5319533, 5319534, 5319535, 5319536, 5319537, 5319538, 5319539, 5319540, 5319541, 5319542, 5319543, 5319544, 5319545, 5319546

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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