Trek Madone SLR 6 Gen 8 Shimano 105 Di2 Road Bike

Our Fastest and Lightest models specifically created for you who wants the best from TREK. Insanely aero. Impossibly light. Wildly thrilling. Madone was designed with input from the world’s top racers to be the best wherever you ride it. Whether you’re powering up climbs or sprinting across the finish line, Madone fuses our fastest and lightest into one ultralightweight, race-ready superbike. Plus, race-focused IsoFlow tech smooths bumps in the road without compromising aerodynamic efficiency or sacrificing weight, so you can ride stronger longer.

FEATURES

Lightest Madone Disc Ever
New lightweight and fast aerodynamic shapes combined with our best 900 Series OCLV carbon fiber make the Gen 8 fork frame of our lightest Madone Disc as light as the Émonda fork frame.

Redefines Speed
Revolutionary new aerodynamic Full System Foil tube shapes improve airflow around the entire bike while maintaining the lightness desired by climb enthusiasts.

IsoFlow with 80% Better Shock Absorption
We've refined our race-oriented comfort technology to make it even lighter and offer almost twice the shock absorption so you can ride farther and harder.

Designed by the World's Best
The Madone SLR Gen 6 is a bike loved by the fastest sprinters and lovers of the Lidl-Trek group climbs. They don't need anything else.

Rooted in Racing
Madone SL was informed by feedback from Lidl-Trek's fastest sprinters and climbers.

Adjustable Aero Cockpit
Madone Gen 8 features hoods that are narrower than the drops so you can adjust your positioning to prioritize aerodynamics or power. Plus, the two-piece design lets you quickly and easily dial in your fit.

SIZE GUIDE

47cm XS Frame 143 - 158cm Height

50cm S Frame 158 - 162cm Height

52-54cm M Frame 162 - 173cm Height

56cm ML Frame 173 - 179cm Height

58cm L Frame 179 - 188cm Height

60-62cm XL Frame 188 - 213cm Height

SPECIFICATIONS

Frame: 500 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic or mechanical routing, removable aero chainkeeper, T47 bottom bracket, flat mount disc, UDH, 142×12 mm thru axle

Fork: Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12×100 mm chamfered thru axle

Weight: ML – 8.16 kg / 17.99 lbs (with TLR sealant, no tubes)

Weight limit: Maximum total system weight (bike, rider, cargo) 125 kg / 275 lb

Battery: Shimano BT-DN300

Shifter: Shimano 105 R7170 Di2, 12-speed

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

Rear derailleur: Shimano 105 R7150 Di2, maximum sprocket 36T

Crank: Shimano 105 R7100, 50/34T, 165 mm length

Bottom bracket: Praxis, T47 threaded, internal bearings

Cassette: Shimano 105 R7101, 11–34T, 12-speed

Chain: Shimano SLX M7100, 12-speed

Max chainring size: 1×54T, 2×56/43

Wheel front: Bontrager Aeolus Elite 35, OCLV Carbon, Tubeless Ready, 35 mm rim depth, 100×12 mm thru axle

Wheel rear: Bontrager Aeolus Elite 35, OCLV Carbon, Tubeless Ready, 35 mm rim depth, Shimano 11/12-speed freehub, 142×12 mm thru axle

Skewer front: Bontrager Switch chamfered thru axle

Skewer rear: Bontrager Switch chamfered thru axle, removable lever

Tire: Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700×28 mm

Tire part: Bontrager TLR sealant, 6 oz

Rim strip: Bontrager TLR

Max tire size: 32 mm (measured, see manual for details)

Saddle: Verse Short, steel rails, 145 mm width

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

Handlebar: Bontrager Comp, alloy, 31.8 mm clamp, 80 mm reach, 121 mm drop, 38 cm control width, 42 cm drop width

Handlebar tape: Trek EcoTack, black

Stem: Trek RCS Pro, −7°, 90 mm length

Brake rotor: Shimano RT70, Centerlock, 160 mm

Rotor size: Maximum rotor size 180 mm front, 160 mm rear