Madone SL6 2021 56cm - Approved Used
Reliable shipping
Flexible returns
Great condition approved used bike with minor cosmetic marks to the chainstay and seat mast
Trek Madone SL 6 Disc Road Bike 2021
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.
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Certified Quality & Peace of Mind
Every bike is meticulously inspected to the highest safety standards and comes with a one-year warranty*, ensuring reliability and performance you can trust. -
Premium Bikes, Lower Prices
Own a high-end bike for less – get access to top-tier brands and models at a fraction of the cost, making performance cycling more affordable. -
Sustainable & Eco-Friendly Choice
Choosing a pre-owned bike helps reduce waste and extends the life of quality bicycles, making it a greener way to ride. -
Hassle-Free Trade-In & Upgrade
Easily part-exchange your old bike for an upgrade, making it simple to switch, save, and keep riding the best bike for your needs