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2027 Trek

Madone SLR 9

A carbon frame aero bike with ultra high-end components and shimano dura-ace hydraulic disc brakes.

Manufacturer Price

$12,899
Weight15.5 lbs  
FrameCarbon
ForkCarbon
Wheels700c Carbon
Drivetrain2 × 12 Electronic
GroupsetDura-Ace Di2
BrakesShimano Dura-Ace Hydraulic Disc
View on trekbikes.comLearn about Trek
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Madone SLR 9
Other Aero bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

41 mph

Madone SLR 9

40 mph

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Sizing
XS

4'8" – 5'3"

SM

5'1" – 5'5"

MD

5'3" – 5'9"

MD/LG

5'7" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 7'0"

Rider Fit Notes
  • 5'10", size MD/LG, Just right
  • 5'8", size MD, Just right
Reviews
Bikerumor
Forget the UCI: Trek Adds Ultra Light Madone Gen 8 with UCI-Illegal SRAM 1x Build

Aug 2025 · Zach Overholt

Want a lighter bike than the pros can ride? Trek is offering a new UCI-Illegal build for the Madone Gen 8 road bike.

Read Review

BikeRadar
Trek Madone 7 SLR Gen 8 review: The Émonda’s death is the Madone’s gain | BikeRadar

Jan 2025 · Ashley Quinlan

Trek’s attempt at an all-round race bike

Highs
  • Lighter yet just as fast as the previous model

  • Responsive handling

  • Improved clearance for 32mm tyres

Lows
  • Fragile headset top cap cover

  • Value relative to some competition

Read Review

Gran Fondo Magazine
Trek Madone SLR 9 review in our 2025 road bike comparison test

Dec 2024 · Jan Fock

Can the Trek Madone SLR 9 in review combine aero performance with comfort, making it a versatile head-turner with an exclusive paint job?

Highs
  • Fast, responsive cornering

  • Excellent compliance thanks to IsoFlow

  • Well-balanced mix of comfort and stiffness

Lows
  • Very limited seat post adjustability

Read Review

Cyclist
Trek Madone Gen 8 road bike review

Dec 2024 · Pete Muir

Three-time Tour de France winner Greg LeMond once said, ‘It never gets easier, you just go faster.’ It’s a phrase

Highs
  • Low weight

  • Comfortable at the saddle

  • Fast-riding

Lows
  • Firm front end

  • Pro ride position

  • Very expensive

Read Review

Bicycling
Aero, Light, Fast: Trek Does It All with the New Madone

Jul 2024

Trek’s new eighth-generation Madone is lightweight, aerodynamic, and fast—the road bike raced by Lidl-Trek in the 2024 Tour de France.

Read Review

Canadian Cycling Magazine
The new Trek Madone Gen 8 will be the company’s one race bike

Jun 2024 · Matthew Pioro

A revamped Trek Madone Gen 8 has a frame that slices through the wind and sails up climbs

Read Review

Cycling News
Trek Madone Gen 8 SLR 7 long-term review: Can one bike truly rule them all?

Jun 2024

Trek's new Madone supersedes its aero champion and kills off the Emonda altogether - matching both historic models is a tall order, though

Highs
  • Fantastic ride quality and comfort

  • Rigid in power transfer and handling

  • Stunningly light

  • A blisteringly fast bike

Lows
  • A slanting water bottle is a problematic life partner

  • Pricey in the higher spec models

Read Review

Escape Collective
Goodbye Emonda: Trek goes all-in with the new Madone Gen 8  - Escape Collective

Jun 2024 · Dave Rome

Trek’s latest generation Madone and now all-rounder road race bike. It replaces the pre-existing Madone SL and SLR, along with the Emonda carbon range.

Highs
  • Improved ride quality

  • Unapologetically a race bike

  • Unique looks

  • Easily adjustable stem height with efforts taken to simplify headset compatibility

  • Madone SL now lighter than previous SLR

  • And now equipped with appropriate tyre widths.

Lows
  • Still not the lightest option nor the most aero bike Trek could make

  • Trek’s own aero bottles are an integral part of the bike’s aero performance

  • Headset still lacks sealing.

Read Review

Geometry
Specs
Build
Fork

Madone Gen 8 one-piece carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle

Bottom Bracket

Praxis, T47 threaded, internal bearing

Handlebar

Handlebar/ Stem Integrated Trek Aero RSL Road OCLV Carbon Race Fit Mate Deep Smoke. Stem: -7 Degrees, Length: 80mm. Handlebar width: 35cm at the hoods, 38cm at the drops - XS: Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 35cm control width, 38cm drop width, 80mm stem length; S: Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 37cm control width, 40cm drop width, 90mm stem length; M: Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 39cm control width, 42cm drop width, 90mm stem length; ML, L: Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 39cm control width, 42cm drop width, 100mm stem length; XL: Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 41cm control width, 44cm drop width, 110mm stem length

Saddle

Trek saddle Aeolus RSL, 7x10mm oval carbon rails, 155mm width, black - XS, S: Aeolus RSL, carbon rails, 155mm width; XS, S, M, ML, L, XL: Aeolus RSL, carbon rails, 145mm width; XS, S, M, ML, L, XL: Aeolus RSL AirLoom, carbon rails, 145mm width

Seatpost

Madone aero carbon seatpost, 0mm offset, short length

TypeRigid

Groupset
Rear Derailleur

Shimano Dura-Ace R9250 Di2, 34T max cog

Front Derailleur

Shimano Dura-Ace R9250 Di2, braze-on, down swing

Crank

Shimano Dura-Ace Crankset. Item Number: FC-R9200, 2x, 12-Speed, 52-36T, 165mm, HollowTech 2 (Visit si.shimano.com for compatibility, manuals and exploded views) - XS, S: Shimano Dura-Ace R9200, 52/36, 165mm length; M, ML, L: Shimano Dura-Ace R9200, 52/36, 170mm length; ML, L, XL: Shimano Dura-Ace R9200, 52/36, 172.5mm length; XL: Shimano Dura-Ace R9200, 52/36, 175mm length

Shifters

Shimano Dura-Ace R9270 Di2, 12 speed

Cassette

Shimano Dura-Ace R9200, 11-30, 12 speed

Chain

Shimano Dura-Ace/XTR M9100, 12 speed

Brakes

Shimano Dura-Ace hydraulic disc, flat mount

TypeShimano Dura-Ace Hydraulic Disc

Wheels
Rims

Front: Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51mm rim depth, 100x12mm thru axle, Rear: Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51mm rim depth, Shimano 11/12 freehub, 142x12mm thru axle

Tires

Pirelli P Zero Race, Tubeless Compatible, 700x28 - XS, S, M, ML, L, XL: Pirelli P Zero Race, 120 tpi, tubeless compatible, 700x28mm; XS, S, M, ML, L, XL: Bontrager Aeolus RSL RD, Tubeless Ready, cotton construction, aramid bead, 170 tpi, 700x28mm

Disc Rotors

Shimano CL900, centerlock, 160mm

Rider Notes
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First added November 22

Last updated December 6

Not listed for 183 days