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2008 Trek

Madone 4.5

A carbon frame aero bike with upper mid-range components and shimano 105 rim brakes.

FrameCarbon
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 10
GroupsetUltegra, 105
BrakesShimano 105 Rim
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Insights
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)

39 mph

Madone 4.5

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" – 6'5"

🐐 Estimated

Rider Fit Notes

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Reviews
VeloNews
Technical FAQ: Trek Madone seatcap setback

Aug 2009 · Lennard Zinn

Can I get a Trek Madone seatcap with more setback?

Read Review

road.cc
Trek Madone 5.2 and 5.2 Pro

Jan 2009 · Mat Brett

Lightweight, stiff and comfortable with superb ride quality

Read Review

Velo
How to fit a SRAM Red crank into a Trek Madone frame

Dec 2008 · VeloNews.com

Well, the manuscript of the third edition of Zinn and the Art of Road Bike Maintenance is due today, and I’ve been burning the midnight and daybreak oil for some time now, especially the last week, to get it done. Still not certain I’ll make it. But somehow, despite not riding or answering the phone these days, I got sucked into answering this question in some serious detail while writing Chapter 8 on cranksets. Back to the book now. Lennard Red crank in a Madone? Dear Lennard,

Read Review

Road Bike Action
Trek Madone 5.2

Jul 2008 · R BA

The Madone totally belies its racing heritage and design intent-it never felt like a race bike. More than anything, it shone as an all-around, long-day-in-the-saddle bike.

Read Review

Cycling News
Trek Madone 6.9 | Cyclingnews.com

Mar 2008 · Cycling News

Trek's top dog offers lightweight option

Read Review

Specs
Build
Frame

TCT Carbon

Fork

Bontrager Race Lite, carbon w/E2 aluminum steerer; SpeedTrap compatible

Headset

Aheadset w/cartridge bearings, integrated, sealed, alloy

Stem

Bontrager Select, 7 degree, 31.8mm

Handlebar

Bontrager Select VR, 31.8mm

Saddle

Bontrager Race

Seatpost

Bontrager Carbon

TypeRigid

Pedals

n/a

Groupset
Rear Derailleur

Shimano Ultegra

Front Derailleur

Shimano 105

Crank

Shimano 105 50/34 or 50/39/30

Shifters

Shimano 105 STI, 10 speed

Cassette

Shimano 105 11-25 or 12-27 (triple), 10 speed

Brakes

Alloy dual pivot w/Shimano 105 STI levers

TypeShimano 105 Rim

Wheels
Rims

Bontrager Race

Tires

Bontrager Race Lite, 700x23c

Rider Notes
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First added June 29

Last updated June 29

Not listed for 2,897 days