2021 Trek

Madone SLR 7 eTap

A carbon frame aero bike with high-end components and hydraulic disc brakes.

Manufacturer Price

$7,499
Weight18.3 lbs  
FrameCarbon
SuspensionRigid
ForkCarbon
Wheels700c Carbon
Drivetrain2 × 12 Electronic
GroupsetForce eTap
Power MeterForce AXS
BrakesHydraulic Disc
Where to Buy
Similar Bikes

For This Bike

Accessories
Top Comparison
Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Madone SLR 7 eTap
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 7 eTap

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
47cm

4'11" – 5'3"

50cm

5'1" – 5'5"

52cm

5'3" – 5'7"

54cm

5'5" – 5'9"

56cm

5'8" – 6'0"

58cm

5'10" – 6'2"

60cm

6'0" – 6'4"

62cm

6'2" – 6'5"

Rider Fit Notes
  • 5'11", size 56cm, Fits small
  • 5'7", size 52cm, Just right
Reviews
Cyclist
Trek Madone SLR 9 eTap review

Dec 2022 · Sam Challis

The new Madone is leaner, meaner and wickedly quick

Highs
  • Very fast ride feel

  • Smart componentry design

  • Light weight

  • Comfort

Lows
  • Price

  • Narrow bars take some getting used to

  • Vulnerable in gusty conditions

Read Review

Canadian Cycling Magazine
The new 7th-generation Trek Madone SLR: Lighter, more aero

Jun 2022 · Matt Hansen

The frame features striking new tube shapes and radical rear triangle

Read Review

VeloNews
A world champ's Gent-Wevelgem-winning aero bike: Elisa Balsamo's Trek Madone

Mar 2022 · Ben Delaney

The Greek god of the winds invoked at three points on the sprinter's bike.

Read Review

Cycling Tips
2022 Trek Madone SL 7 eTap review: Speedy and comfy, but seriously heavy - CyclingTips

Nov 2021 · James Huang

Unusually good ride quality and the handling is brilliant, but it’s hard not to notice the heft when you point it uphill.

Highs
  • Superb aerodynamics, comfy ride, excellent handling, accommodating cockpit design, threaded bottom bracket.

Lows
  • So-so front-end ride, so heavy.

Read Review

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

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

Read Review

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

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

800 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, adjustable top tube IsoSpeed, invisible cable routing, 3S aero chain keeper, T47 BB, DuoTrap S compatible, flat mount disc, 142x12mm thru axle

BB StandardT47, Threaded

Tire Clearance28c

ColorsNavy Carbon Smoke / Viper Red; Navy Carbon Smoke / Blue; Matte Onyx Carbon

Fork

Madone KVF full carbon, tapered carbon steerer, invisible cable routing, flat mount disc, carbon dropouts, 12x100mm thru axle

Bottom Bracket

SRAM DUB, T47 threaded, internal bearing

Stem

Size: 47, 50, 52, 54, Trek Madone aero, invisible cable routing, 7 degree, 90mm length; Size: 56, 58, Trek Madone aero, invisible cable routing, 7 degree, 100mm length; Size: 60, 62, Trek Madone aero, invisible cable routing, 7 degree, 110mm length

Handlebar

Size: 47, Trek Madone adjustable aero VR-CF, OCLV Carbon, invisible cable routing, 93mm reach, 123mm drop, 38cm width; Size: 50, 52, Trek Madone adjustable aero VR-CF, OCLV Carbon, invisible cable routing, 93mm reach, 123mm drop, 40cm width; Size: 54, 56, Trek Madone adjustable aero VR-CF, OCLV Carbon, invisible cable routing, 93mm reach, 123mm drop, 42cm width; Size: 58, 60, 62, Trek Madone adjustable aero VR-CF, OCLV Carbon, invisible cable routing, 93mm reach, 123mm drop, 44cm width

Saddle

Bontrager Aeolus Elite, austenite rails, 145mm width

Seatpost

Size: 47, 50, 52, 54, 56, Madone aero carbon internal seatmast cap, integrated light mount, 25mm offset, short length; Size: 58, 60, 62, Madone aero carbon internal seatmast cap, integrated light mount, 25mm offset, tall length

TypeRigid

Groupset
Rear Derailleur

SRAM Force eTap AXS, 36T max cog

Front Derailleur

SRAM Force eTap AXS, braze-on

Crank

Size: 47, SRAM Force AXS Power Meter, 48/35, DUB, 165mm length; Size: 50, 52, SRAM Force AXS Power Meter, 48/35, DUB, 170mm length; Size: 54, 56, SRAM Force AXS Power Meter, 48/35, DUB, 172.5mm length; Size: 58, 60, 62, SRAM Force AXS Power Meter, 48/35, DUB, 175mm length

Power Meter

Size: 47, SRAM Force AXS Power Meter, 48/35, DUB, 165mm length; Size: 50, 52, SRAM Force AXS Power Meter, 48/35, DUB, 170mm length; Size: 54, 56, SRAM Force AXS Power Meter, 48/35, DUB, 172.5mm length; Size: 58, 60, 62, SRAM Force AXS Power Meter, 48/35, DUB, 175mm length

Shifters

SRAM Force eTap AXS, 12 speed

Cassette

SRAM Force XG-1270, 10-33, 12 speed

Chain

SRAM Force, 12 speed

Brakes

SRAM Force eTap AXS hydraulic disc, flat mount

TypeHydraulic Disc

Wheels
Rims

Front: Bontrager Aeolus Pro 5, OCLV Carbon, Tubeless Ready, 19.5mm rim width, 50mm rim depth, 100x12 thru axle, Rear: Bontrager Aeolus Pro 5, OCLV Carbon, Tubeless Ready, 19.5mm rim width, 50mm rim depth, 142x12 thru axle

Tires

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

Disc Rotors

SRAM CenterLine X, centerlock, round edge, 160mm

Rider Notes
Riders Also Viewed

Last updated February 5
Not listed for 88 days