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Madone SLR 7 AXS Gen 8 is an aero, featherlight road bike that's built to race. Its 900 Series OCLV Carbon frame keeps the weight down.
Madone SLR 7 AXS Gen 8 is an aero, featherlight road bike that's built to race. Its 900 Series OCLV Carbon frame keeps the weight down.
Trek

Trek Madone SLR 7 AXS Gen 8 in Era White/Supernova Marble

£7,700.00
Size Guide
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

RETURNS POLICY

If you'd like to exchange or return your order please include your name and order number with the return, our returns address is:

Returns
Activ Cycles
Unit 1&2 Kingfisher Business Park
Henwood
Ashford
TN24 8DG

Subject to the terms set out below we are happy to offer a refund or exchange on all goods except goods which are special orders or nutrition products, or where we have expressly advised you that there is no right to return the goods ordered (save in the event the goods are faulty) provided the goods are returned to us within 14 days of delivery to you.

If you return goods to us and request a different size or alternative product we will send it out free of charge (subject to stock availability). If you require a refund (or the replacement item is not in stock) we aim to process refunds within 2 working days of receipt of the goods. It is your responsibility to ensure that the item is returned to us safely and securely and in saleable condition.

Refunds will be processed using the same method of payment used for the original purchase. Due to the high incidence of fraud, we regret that we are unable to offer any refund without a valid receipt/delivery note.

If the product is faulty or wrong due to a mistake on our part then we will send out replacements free of charge and supply you with a prepaid returns label. For all goods returned please include a letter giving details along with a copy of the original receipt. Returned goods must be unused and with all appropriate packaging and labelling intact.

Your rights to return goods are protected under the Consumer Protection (Distance Selling) Regulations 2000 which can be found at theConsumer Protection (Distance Selling) Regulations 2000 (legislation.gov.uk).

Trek Madone SLR 7 AXS Gen 8 in Era White/Supernova Marble

Season:2026

Brand:Trek

Code:58135WHT

Madone SLR 7 AXS Gen 8 is an aero, featherlight road bike that's built to race.

Its 900 Series OCLV Carbon frame keeps the weight way down while delivering aerodynamic gains, and IsoFlow technology means you don't have to sacrifice comfort for speed. It comes race-ready, with a wireless 2x12 SRAM Force AXS E1 groupset with power meter cranks, Bontrager Aeolus Pro 51 carbon wheels, a Trek Aero RSL one-piece bar/stem, and RSL Aero Bottles and Cages that further reduce drag.

New light and fast aero tube shaping paired with Trek's best 900 Series OCLV Carbon makes Gen 8 the lightest Madone Disc f/s ever and as light as the Émonda f/s.

Revolutionary new Full System Foil aero tube shapes improve airflow over the whole bike while maintaining the lightness climbers crave. Plus, the bike’s entire rider system was meticulously designed and rigorously tested to be faster everywhere.

Trek refined its race-focused comfort tech to be lighter and have nearly double the vertical compliance so you can ride stronger longer.

Madone SLR Gen 8 is raced and loved by Lidl-Trek's fastest sprinters and climbers and the only bike they need for race day.

A new one-piece bar/stem is lighter, more aerodynamic, and more ergonomic than the previous version. Plus, the hoods are 3cm narrower than the drops so you can adjust your positioning to prioritize aerodynamics (in the hoods) or power (in the drops).

Included RSL Aero Bottles and Cages were specifically designed along with the whole rider system to help make Madone even faster.

Trek updated its sizing system to fit an even wider range of riders while consolidating the number of sizes and reducing overlap to make it easier to find the right size for you.

This bike helps you get the most out of every ride with a SRAM power meter that measures your input and provides accurate data, allowing you to track your progress and tailor your training to crush your goals.

Technical Information
  • Frame with Fork Size
    S, XL, XS, L, M, ML
  • Frame with Fork
    900 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic-only routing, removable aero chainkeeper, T47 BB, flat mount disc, UDH, 142x12mm thru axle
  • Fork Size
    S, XL, XS, L, M, ML
  • Fork
    Madone Gen 8 one-piece carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle
  • Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).
  • Battery
    SRAM AXS battery pack (with charger)
  • Shifter
    SRAM Force AXS E1
  • Front Derailleur
    SRAM Force AXS, braze-on
  • Rear Derailleur
    SRAM Force AXS, 36T max cog
  • Crank Size XS
    SRAM Force AXS with power meter, 48/35, DUB, 165mm length
  • Crank Size M
    SRAM Force AXS with power meter, 48/35, DUB, 170mm length
  • Crank Size XL
    SRAM Force AXS with power meter, 48/35, DUB, 172.5mm length
  • Bottom Bracket
    SRAM DUB, T47 threaded, internal bearing
  • Cassette
    SRAM Force XG-1270, 10-33, 12 speed
  • Chain
    SRAM Force E1, 12/13 speed
  • Max chainring size
    1x: 54T, 2x: 56/43
  • Front Wheel
    Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100x12mm thru axle
  • Rear Wheel
    Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, SRAM XD-R driver, 142x12mm thru axle
  • Front Skewer
    Bontrager Switch chamfered thru axle, removable lever
  • Rear Skewer
    Bontrager Switch chamfered thru axle, removable lever
  • Tire
    Bontrager Aeolus RSL RD, Tubeless Ready, cotton construction, aramid bead, 170 tpi, 700x28mm
  • Tire
    Pirelli P Zero Race TLR RS, 120 tpi, tubeless compatible, 700x28mm
  • Tube
    Pirelli P Zero SmarTube, TPU
  • Max tire size
    32mm (as measured, see manual for details)
  • Saddle
    Bontrager Aeolus Pro, carbon rails, 145mm width
  • Seatpost
    Madone aero carbon seatpost, 0mm offset, short length
  • Integrated Bar Stem Size XS
    Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 35cm control width, 38cm drop width, 80mm stem length
  • Integrated Bar Stem Size S
    Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 37cm control width, 40cm drop width, 90mm stem length
  • Integrated Bar Stem Size M
    Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 39cm control width, 42cm drop width, 90mm stem length
  • Integrated Bar Stem Size L
    Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 39cm control width, 42cm drop width, 100mm stem length
  • Integrated Bar Stem Size XL
    Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 41cm control width, 44cm drop width, 110mm stem length
  • Handlebar Tape
    Trek EcoTack
  • Brake
    SRAM Force AXS hydraulic disc, flat mount
  • Brake Rotor
    SRAM CenterLine X, centerlock, round edge, 160mm
  • Rotor size
    Max brake rotor sizes: 180mm front, 160mm rear
Sizing Information
Professional Opinion
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