2019 Trek

Madone SLR 8

A carbon frame aero bike with ultra high-end components and rim brakes.
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MSRP$7,799
Weight16.2 lbs  
FrameCarbon
SuspensionRigid
ForkCarbon
Wheels700c Carbon
Drivetrain2 × 11
GroupsetDura-Ace
BrakesRim
Where to Buy
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Madone SLR 8
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 8

40 mph

Similar Bikes

Highest gear

(descending)

Sizing
50cm

5'1" – 5'5"

52cm

5'3" – 5'7"

54cm

5'5" – 5'9"

56cm

5'7" – 6'0"

58cm

5'10" – 6'2"

60cm

6'0" – 6'4"

62cm

6'2" – 6'6"

Rider Fit Notes
  • 5'11", size 56cm, Fits small
Reviews
Bikerumor
Trek Madone SLR gets lighter with new carbon fiber, also adds T47 bottom bracket

Jul 2020

What’s better than Trek’s Madone SLR? How about a Madone SLR that’s lighter? Or one with a different bottom bracket? If either of those sound good to you, then you’ll want to check out the 2021 Madone SLR. The SLR addition to the Madone name gives the indication that this isn’t your average Trek. In […]

Read Review

Cycling Weekly
Trek Madone SLR 9 Disc

Dec 2019 · Symon Lewis

Cycling Weekly has shown that the Trek Madone is one of the fastest aero bikes available today, but has the update with discs made it even better? I certainly think so

Highs
  • Ride quality

  • Performance

  • Comfort

  • Stiffness

Lows
  • Weight

Read Review

Cyclist
Trek Madone SLR 9 Disc: In-depth review

Aug 2019 · Stu Bowers

Trek proves hands down that disc brakes, true-aero race geometry, light weight and sublime comfort no longer need to be conflicting

Highs
  • Incredibly comfy rear end that’s adjustable to suit rider preference

  • Super fast

  • With handling to back it up

Lows
  • You may need to sell a kidney or remortgage the house to afford one

Read Review

road.cc
Trek Madone SLR 9 Disc

Jun 2019 · David Arthur @davearthur

Seriously fast aero race bike with great handling, but not the smoothest and not the ultimate spec it should be

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BikeRadar
Trek Madone SLR 9 Disc review

Mar 2019 · Warren Rossiter

Winner of best superbike in our annual Bike of the Year awards is the latest evolution of Trek’s flagship aero bike

Highs
  • Groundbreaking comfort, stunning handling and seriously rapid

Lows
  • Five-figure price tag

Read Review

Gran Fondo Magazine
Trek Madone SLR 9 Disc 2019 Review

Nov 2018 · Manuel Buck

Das Beste. The Best. Le Meilleur. The latest generation of the Trek Madone SLR 9 Disc promises to be even faster, more aerodynamic and lighter.

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Velo
First Ride: Trek Madone SLR No. 6

Jul 2018 · Dan Cavallari

Trek has fine-tuned its IsoSpeed Decoupler, improved the fit, and added disc brakes, making this edition of the Madone even better.

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Bicycling
Disc Brakes and (Much) More for Trek's New Madone

Jul 2018

It might look the same on the outside, but underneath it's an all new Madone

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

700 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, Adjustable Top Tube IsoSpeed, Micro-adjust seatmast, tapered head tube, BB90, direct mount rim brakes, invisible cable routing, control center, precision water bottle placement, Aero 3S chain keeper, DuoTrap S compatible

BB StandardBB90, 90.5mm, Press Fit

Tire Clearance25c

Fork

Madone KVF full carbon, carbon tapered steerer, carbon dropouts, Madone integrated brake

Bottom Bracket

BB90

Headset

Madone integrated, stainless cartridge bearings, sealed, 1-3/8˝ top, 1.5˝ bottom

Stem

Madone specific internal cable routing

Handlebar

Madone specific adjustable aero VR-CF, internal cable routing

Saddle

Bontrager Montrose Elite, titanium rails

Seatpost

Madone carbon seatpost, 25mm offset w/integrated light mount

TypeRigid

Pedals

Not included

Grips

Bontrager tape

Groupset
Rear Derailleur

Shimano Dura-Ace

Front Derailleur

Shimano Dura-Ace, braze-on

Crank

Shimano Dura-Ace, 52/36

Shifters

Shimano Dura-Ace, 11 speed

Cassette

Shimano Dura-Ace, 11-28, 11 speed

Chain

Shimano Dura-Ace

Brakes

Madone aero, integrated

TypeRim

Wheels
Rims

Bontrager Aeolus Pro 5 Tubeless Ready

Tires

Bontrager R3 Hard-Case Lite, 120 tpi, aramid bead, 700x25c

Rider Notes
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Last updated September 16
Not listed for 1,650 days