2011 Trek Madone 4.5 WSD

Bike photo
Serial
WTU166CT014D
Manufacturer
Trek
Model
Madone 4.5 WSD
Year
2011
Primary colors
Blue and White
Frame Material
Carbon or composite
Wheel diameter
700 C
Tire width
Narrow tire
Drivetrain front
3
Drivetrain rear
10
Distinguishing features
4 Series TCT Carbon, E2, DuoTrap compatible Shimano Ultegra components and Malik Ksyrium SL wheels

Frame and fork

Headset
Integrated, cartridge bearings, sealed, alloy, 1-1/8" top, 1.5" bottom
Fork
Bontrager Race Lite w/E2 aluminum steerer, carbon legs

Wheels

Rear Tire
Bontrager R1, 700x23c
Front Tire
Bontrager R1, 700x23c
Rear Wheel
Mavic Ksyrium SL
Front Wheel
Mavic Ksyrium SL

Drivetrain and brakes

Rear Brake
Tektro R540 brakes w/Shimano 105 STI adjustable-reach levers
Front Brake
Tektro R540 brakes w/Shimano 105 STI adjustable-reach levers
Cog/Cassette/Freewheel
Shimano 105 11-28, 10 speed
Crankset
Shimano R600, 50/34 (compact) or Shimano R-553, 50/39/30 (triple)
Rear Derailleur
Shimano 105
Front Derailleur
Shimano 105
Rear Shifter
Shimano 105 STI, 10 speed
Front Shifter
Shimano 105 STI, 10 speed

Additional parts

Stem
Bontrager Race Lite, 7 degree, 31.8mm
Handlebar
Bontrager Race VR-S, 31.8mm
Seatpost
Bontrager Carbon, 20mm offset
Saddle
Bontrager Affinity 1 WSD, steel rails