Madone SL 6 Disc carries forward the advanced aerodynamic performance and all-around ride quality as other Madone road bike models, but it keeps the price in check with a standard stem and aero bar set up for adjustability. It's the ultimate racing bike at great value, with extraordinary race performance, aero wheels, a road-smoothing IsoSpeed decoupler, powerful hydraulic disc brakes and the sleek look that screams for speed.
It's right for you if...
You want to go really flippin' fast. You know exactly what it's like to be off the front, battling the wind in a solo break, and want all the free speed you can get. You also know great value when you see it, and appreciate the fit and customisation options of a standard bar and stem, and the all-weather stopping power of disc brakes.
The tech you get
Madone SL 6 Disc is ready to race, straight out of the box. It's built with a full Shimano Ultegra 11-speed group set, a road-smoothing IsoSpeed decoupler and a lightweight 500 Series OCLV Carbon frame and fork with Kammtail Virtual Foil tubes that cut through the wind. Plus, Tubeless Ready Bontrager Aeolus Comp 5 wheels, a Madone aero seatmast cap and hydraulic disc brakes.
The final word
You get the free speed, aerodynamic advantage and superior ride quality of our ultimate racing bike at great value, plus the added ability to mount clip-on aero bars for time trials and triathlons.
Why you'll love it
Adjustable Top Tube IsoSpeed lets you adjust compliance to your preference, and it's damped with an elastomer so it rebounds in a smooth, controlled, stable motion
All the aero advantages of Madone, plus the added capability to clip on aero bars for triathlons and time trials
Disc brakes offer better braking performance and extra clearance for wider, more stable tyres
The Madone seatpost has an integrated mount for the Bontrager Flare RT tail light
Let's be honest: this bike looks incredible, like it's breaking speed records even when it's parked at the café for a post-ride espresso
Specifications
*spec applies to all sizes unless otherwise noted
Wheels
Front Wheel: Bontrager Aeolus Comp 5 Disc, Tubeless Ready, 18 mm rim width, 50 mm rim depth, 100x12 mm thru axle
Rear Wheel: Bontrager Aeolus Comp 5 Disc, Tubeless Ready, 18 mm rim width, 50 mm rim depth, 142x12 mm thru axle
Tire: Bontrager R3 Hard-Case Lite, aramid bead, 120 tpi, 700x25 c
Drivetrain
Front Derailleur: Shimano Ultegra R8000, braze-on
Rear Derailleur: Shimano Ultegra R8000, short cage, 30T max cog
*Crank: Size: 50, 52
Shimano Ultegra R8000, 50/34 (compact), 170 mm length
Size: 54, 56
Shimano Ultegra R8000, 50/34 (compact), 172.5 mm length
Size: 58, 60, 62
Shimano Ultegra R8000, 50/34 (compact), 175 mm length
Cassette: Shimano Ultegra R8000, 11-28, 11-speed
Components
Saddle: Bontrager Aeolus Comp, steel rails, 145 mm width
*Seatpost: Size: 50, 52, 54, 56
Madone aero carbon seatmast cap, integrated light mount, 25 mm offset, 160 mm length (short)
Size: 58, 60, 62
Madone aero carbon seatmast cap, integrated light mount, 25 mm offset, 205 mm length (long)
*Handlebar: Size: 50, 52
Bontrager Elite Aero VR-CF, alloy, 31.8 mm, invisible cable routing, 93 mm reach, 123 mm drop, 40 cm width
Size: 54, 56
Bontrager Elite Aero VR-CF, alloy, 31.8 mm, invisible cable routing, 93 mm reach, 123 mm drop, 42 cm width
Size: 58, 60, 62
Bontrager Elite Aero VR-CF, alloy, 31.8 mm, invisible cable routing, 93 mm reach, 123 mm drop, 44 cm width
Handlebar Tape: Bontrager Supertack Perf tape
*Stem: Size: 50
Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
Size: 52, 54
Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
Size: 56, 58
Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length
Size: 60, 62
Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 110 mm length
Weight
Weight
56 - 8.63 kg / 19.03 lbs
Weight limit
This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Bike and frame weights are based on Trek pre-production painted frames at the time of publication. Weights may vary in final production