Comfortable, versatile, and most importantly fast, the Trek Madone SL 6 Disc Road Bike is a top choice for serious riders and racers. It's crammed with advanced technology, and constructed from a lightweight 500 Series OCLV Carbon frame and fork, creating lateral stiffness for incredibly sharp handling. Both use wind tunnel-tested KVF (Kammtail Virtual Foil) tubing that slices through the wind for a significant aero advantage.
Top tube IsoSpeed is responsible for the comfort of this bike. It's adjustable so you can fine-tune the compliance, while an elastomer damper ensures rebound is smooth and controlled.
The drivetrain is made up of 11-speed Shimano Ultegra, with disc brakes for powerful, reliable stopping, and a compact chainset is paired to an 11-30-tooth cassette bringing a wide range of gears. The stem, handlebar, cranks and seatpost are frame size-specific to optimise fit for every rider. If triathlons or time trials are your thing, you can clip on extensions for a more aerodynamic position.
The bike rolls on tubeless-ready Bontrager Aeolus Comp Disc wheels with a 50mm deep, aerodynamic profile. Bontrager R3 Hard-Case Lite tyres in a 25mm width are fast and smooth-rolling, but tyres up to 28mm can be fitted for further improved comfort.
This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125kg (275lbs)
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
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We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
