Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset 105, Shimano -
Suspension Rigid -
Drivetrain 2 × 10 -
Brakes Rim
Sizing
Recommended size guide.
47cm
151cm - 159cm
50cm
156cm - 164cm
52cm
161cm - 169cm
54cm
166cm - 175cm
56cm
172cm - 181cm
58cm
178cm - 186cm
60cm
183cm - 191cm
62cm
188cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
4 Series TCT Carbon, E2, DuoTrap compatible
Suspension Fork
Bontrager Race Lite w/E2 aluminum steerer, carbon legs
Drivetrain
Rear Derailleur
Shimano 105
Front Derailleur
Shimano 105
Shift Levers
Shimano 105 STI, 10 speed
Cassette
Shimano 105 11-28, 10 speed
Crank
Shimano R600, 50/34
Pedals
n/a
Wheels
Rims
Bontrager SSR
Tires
Bontrager R1, 700x23c
Brakes
Brakes
Tektro R540 brakes w/Shimano 105 STI levers
Cockpit
Stem
Bontrager Race Lite, 7 degree, 31.8mm
Handlebar
Bontrager Race VR-C, 31.8mm
Headset
Integrated, cartridge bearings, sealed, alloy, 1-1/8" top, 1.5" bottom
Seat
Saddle
Bontrager Affinity 1, steel rails
Seatpost
Bontrager Carbon, 20mm offset
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 47cm | 50cm | 52cm | 54cm | 56cm | 58cm | 60cm | 62cm |
|---|---|---|---|---|---|---|---|---|
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 151 cm | 156 cm | 161 cm | 166 cm | 172 cm | 178 cm | 183 cm | 188 cm |
| Rider Max Height | 159 cm | 164 cm | 169 cm | 175 cm | 181 cm | 186 cm | 191 cm | 195 cm |
Model Overview
Madone 4.5 completes the Trek Madone model. 360 bikes variations carry this model name so far. Check out the entire range from 2011 of this model, by clicking this link.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Average price for Aero bikes
If you want an acceptable Aero bike you should know that the average price is 4211$. However, even though the average price of an Aero bike is lower, you might still be able to get a top-quality bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Madone 4.5 components
Fork material
When it comes to the fork, this bike has a carbon one, so, it’s a great addition to the bike’s value. However, carbon forks should be regularly inspected for damage because even the smallest crack could cause the fork to fall apart.
Wheels size
When it comes to wheels, the Madone 4.5 bike is equipped with the 700c aluminum model. There is no doubt, that 700c wheels are very popular on all road bike models. However, these wheels don’t perform so well when passing over obstacles.
Brakes
When you want to stop the bike in time, the brakes are vital. The Madone 4.5 has Rim brakes. Slightly lighter than hydraulic brakes, rim brakes are a budget choice. However, you could spend a little extra and get a bike that has hydraulic brakes.
Sizes
This bike is available in 8 sizes. They vary from 151 cm – 195 cm (4.95 ft – 6.4 ft). In conclusion, you won’t have a problem finding one that suits you.