Trek Madone SL 6 Gen 8
Our lightest Madone SL Disc ever

The new aerodynamic and fast profile, combined with lightweight and affordable 500 Series OCLV Carbon, makes the Madone SL Disc Gen 8 frame the lightest ever, offering an ideal climbing solution.

Redefining the concept of speed

The revolutionary Full System Foil aerodynamic tube shapes improve airflow across the entire bike while maintaining the lightweight performance climbers crave. In addition, the entire bike setup has been meticulously engineered and rigorously tested to ensure every detail is optimized for maximum speed.

IsoFlow with 80% increased vertical compliance

We’ve refined our race-focused comfort technology to make it lighter while delivering nearly double the vertical compliance, so you can ride harder for longer.

Built on racing heritage

The Madone SL was developed with input from the fastest sprinters and climbers on the Lidl-Trek team.

Adjustable aerodynamic handlebar

The Madone Gen 8 features hoods that are narrower than the drops, allowing you to adjust your riding position for either aerodynamics or power. Plus, the two-piece design allows for quick and easy setup changes.

Shimano 105 Di2

With a Di2 platform inherited from Dura-Ace and Ultegra, refined ergonomics, optimized Shimano 105 gear combinations, and an outstanding hydraulic disc brake system, the Shimano 105 Di2 R7100 ushers in a new era of 12-speed electronic performance at an accessible price point. You can customize the drivetrain to your preferences with Shimano’s intuitive E-TUBE app.

What you get

Frame
500 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic or mechanical routing, removable aero chainkeeper, T47 BB, flat mount disc, UDH, 142x12mm thru axle

Fork
Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle

Drivetrain (Shimano 105 Di2, 12-speed)

• Shifters: Shimano 105 R7170 Di2, 12-speed

• Front derailleur: Shimano 105 R7150 Di2, braze-on, down swing

• Rear derailleur: Shimano R7150 Di2, 36T max cog

• Crankset: Shimano 105 R7100, 50/34

• Max chainring size: 1x: 54T, 2x: 56/43

• Bottom bracket: Praxis, T47 threaded, internal bearing

• Cassette: Shimano 105 7101, 11-34, 12-speed

• Chain: Shimano SLX M7100, 12-speed

Wheels and Tires

• Wheels: Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless Ready, thru axle

• Tires: Bontrager Aeolus Pro, Tubeless Ready, aramid bead, 120 TPI, 700x28mm

• Max tire clearance: 32mm (measured)

Components

• Saddle: Bontrager Aeolus Elite, austenite rails

• Seatpost: Madone aero carbon seatpost, 0mm offset, short length

• Handlebar: Bontrager Comp, alloy, 31.8mm

• Stem: Trek RCS Pro, -7 degree

• Rotor size: Max brake rotor size – front: 180mm, rear: 160mm

Why you’ll love it

• Full System Foil tube shapes optimize overall bike aerodynamics for greater speed and less drag

• IsoFlow technology offers comfort and compliance without adding weight

• The Shimano 105 Di2 groupset ensures fast, smooth, and reliable shifting

• Carbon wheels enhance responsiveness, reduce weight, and improve climbing and descending performance

• It’s the first Trek race bike in this price range to come tubeless-ready as standard

Weight and limits

Weight limit: This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 125 kg (275 lbs).

We reserve the right to make changes to product information on this site at any time without notice, including details about equipment, specifications, models, colors, materials, and prices. Due to supply chain issues, compatible parts may be substituted at any time without notice.