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Madone SLR 7 Gen 8 is an ultra-aero and featherlight road bike using 900 Series OCLV Carbon with IsoFlow frame technology for comfort and speed. Equipped with Shimano Ultegra Di2 groupset, carbon wheels and a Trek Aero RSL one-piece carbon bar/stem
Madone SLR 7 Gen 8 is an ultra-aero and featherlight road bike using 900 Series OCLV Carbon with IsoFlow frame technology for comfort and speed. Equipped with Shimano Ultegra Di2 groupset, carbon wheels and a Trek Aero RSL one-piece carbon bar/stem
Trek

Trek Madone SLR 7 Gen 8 Road Bike 2025 - Carbon Red Smoke

£8,000.00
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!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

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

Hassle Free Returns

The 30 Day bike exchange allows you to buy a bike with confidence. If you are unhappy with the bike you can return a new bike within 30 days and swap it for a different one. If you’re not happy with your new bike for any reason, please contact us and we can arrange a convenient time bring it back into store and exchange it – so long as it’s clean and isn’t broken – by this we mean things like buckled wheels, crash damage, broken components, cracked frames etc.

Worn brakes and tyres are understandable and we’ll factor this into any exchange.

The 30 Day Bike Exchangeis completely separate from our 30 day returns policy and applies to new and unused bikes. It can only be used once on each new bike purchase.

We do however urge all customers to test ride the bike prior to purchase to ensure they are happy with the fit and ride experience of the bike.

30 DAY RETURNS POLICY ON UNUSED PRODUCTS

Any item, except food can be returned to us for any reason within 30 days, provided it has:

  • Not been used or fitted
  • Is returned in its original packaging
  • Has a valid proof of purchase from Beeline Bicycles

Online or in-store purchases can both be returned to any store free of charge, or can be returned by post.

Click & Collect customers can buy with confidence knowing they can try the item before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away in the store, or you still have up to 30 days to return it if you take it away.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase, Cheque payments will be refunded in cash but due to banking restrictions can only be refunded at least 14 days after the original purchase date.

We are unable to offer any refund without a valid receipt.

FAULTY ITEMS

All products purchased from Beeline Bicycles come with a full warranty which covers manufacturing faults and defects in workmanship. If you feel that your purchase has developed a fault, the fastest response we can offer is to bring your product into store for an assessment. We will need to see your proof of purchase.

If taking your product in store is not an option then please email info@beelinebicycles.co.uk. Please include photographs of your product (please keep below 20mb), a copy of receipt so we can immediately start to assess the issue.

In some cases the manufacturer/supplier and/or Beeline Bicycles may require to see the item(s) before repair or replacement can take place. If this is the case we will advise of return details and lead times.

All used items being returned to us must be cleaned for hygiene purposes.

On receipt of your goods we will carry out a full inspection & contact you within 3 working days of receipt.

Proof of purchase is also required with all potential warranty claims.

RETURNS BY POST

Please provide us with all the details of why you wish to return your purchase, as your input is invaluable to us when reviewing the products we stock.

If you are returning by post, please complete the Returns Formthen attach the returns address label to your parcel. Please include a copy of the returns form and proof of purchase.

It is your responsibility to ensure that the item is returned to us in a safe and secure manner, we suggest that you use a recorded postal/courier service. Please ensure that the service you use covers the value of the goods in the parcel. Return shipping costs are non-refundable. If the item is being returned due to our error then any postage will be reimbursed upon assessment.

It can take 5 days for your parcel to reach us dependent on the courier’s service that is used. Once we receive your parcel we will inspect and process your return within 48 hours. Refunds can take up to 5 days with your bank to appear in your account. You will receive an email update upon the completion for your return.

Trek Madone SLR 7 Gen 8 Road Bike 2025 - Carbon Red Smoke

Season:2025

Brand:Trek

Code:46687RED

Trek: The Madone SLR 7 Gen 8 is an ultra-aero and featherlight road bike that's built to race. Its 900 Series OCLV Carbon frame is not only aerodynamic, but also ultra-light for flying up climbs. Lightweight IsoFlow frame technology means that the Madone doesn't sacrifice comfort for speed. To give you every aero advantage, the Madone SLR comes with RSL Aero Bottles and Cages that further reduce drag. This build comes ready to win with a Shimano Ultegra Di2 group set, carbon wheels and a Trek Aero RSL one-piece carbon bar/stem.

It's right for you if.... Racing is a core part of your life, and you want a bike that's the trifecta of lightweight, aerodynamics and comfort. You want a featherweight frame that makes no compromises, with aerodynamic tube shaping and IsoFlow comfort technology. Performance matters, and you want our highest-level carbon lay-up, tubeless carbon wheels and the customisable shifts of Shimano Ultegra Di2.

The tech you get: An insanely light frame made of our highest-level 900 Series OCLV Carbon with aero tubing and IsoFlow comfort technology, and RSL Aero Bottles and Cages that save watts. A 2x12 Shimano Ultegra Di2 group set for lightning-fast shifting that's completely customisable. A universal derailleur hanger so you can get a replacement from anywhere. Plus, it's topped off with Bontrager Aeolus Pro 51 tubeless carbon wheels and a Trek Aero RSL one-piece bar/stem.

The final word: The Madone SLR 7 Gen 8 is an insanely light and aero road bike that's ready to take you through the paces on race day. It's built from our top 900 Series OCLV Carbon that keeps weight to a minimum without compromising stiff responsiveness and comfort.

Why you'll love it:

  • The Revolutionary Full System Foil aero tube shapes redefine what fast looks like and help optimise aerodynamics around the whole bike
  • It's crafted from our highest-level 900 Series OCLV carbon, which is mind-bogglingly light and stiff where you need the power, and compliant where you crave comfort
  • Carbon wheels keep weight down and performance up, so you can crush climbs and soar down descents
  • You get lightning-fast precision shifts that are fully customisable thanks to Shimano's Ultegra Di2 drivetrain
  • RSL Aero Bottles and Cages make the whole rider system faster to give you even more aerodynamic gains
  • A new Blendr system on the bar/stem makes it easy to add and remove a daytime running light
Technical Information
Frame & Fork
Frame: 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
Fork: Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle
Wheels & Tyres
Front Wheel: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100x12mm thru axle
Rear Wheel: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, Shimano 11/12-Speed Freehub, 142x12 mm thru axle
Front Skewer: Bontrager Switch chamfered thru axle, removable lever
Rear Skewer: Bontrager Switch chamfered thru axle, removable lever
Rims: Bontrager Aeolus Elite 35, OCLV Carbon, Tubeless Ready, 35mm rim depth, 100x12mm thru axle
Tyres: Pirelli P Zero Race, 120tpi, tubeless compatible, 700x28mm
Sealant: Bontrager TLR Sealant, 180ml/6oz
Rim Strip: Bontrager TLR
Gears & Drivetrain
Shifters: Shimano Ultegra R8170 Di2, 12-speed
Front Derailleur: Shimano Ultegra R8150 Di2, braze-on
Rear Derailleur: Shimano Ultegra R8150 Di2
Crankset: Shimano Ultegra R8100, 52/36
Bottom Bracket: Praxis, T47 threaded, internal bearing
Cassette: Shimano Ultegra R8101, 11-30, 12-speed
Chain: Shimano Ultegra/XT M8100, 12-Speed
Brakes
Brake: Shimano Ultegra Hydraulic Disc Caliper
Brake Rotor: Shimano CL800, CentreLock, 160 mm
Components
Saddle: Bontrager Aeolus P2 Pro, Carbon Rails
Seatpost: Madone Aero Carbon Seat Post, 0mm Offset
Handlebar: Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit
Stem: Integrated with bar
Accessories
Battery: Shimano BT-DN300
Charger: Charging cable included
Weight
Weight: ML - 7.31 kg / 16.12 lbs (with TLR sealant, no tubes)
Weight Limit: This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb)
Sizing Information
X-SmallSmallMediumM-LargeLargeX-Large
4'8" - 5'2"5'2" - 5'4"5'4" - 5'8"5'8" - 5'10"5'10" - 6'2"6'2" - 7'0"
143 - 158cm158 - 162cm162 - 173cm173 - 179cm179 - 188cm188 - 213cm
Professional Opinion
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