Product overview
This is an off-the-shelf bike with true Tour winning heritage. Hand built in Waterloo, Wisconsin, using Trek’s time proven proprietary OCLV process, these frames are among the lightest available, but with proven ride quality and reliability – backed by Trek’s lifetime warranty. Using Shimano’s Ultegra 10 speed group, and Bontrager’s stiff, responsive and lightweight wheels, the ALL NEW 2008 Madone 5.1 offers truly unprecedented value for money.
Technical Specifications
| Frame |
OCLV White Carbon |
| Forks |
Bontrager Race Lite w/E2 steerer; carbon |
| Wheels |
Bontrager Race |
| Tyres |
Bontrager Race X Lite AC, 700x23c, folding |
| Shifters |
Shimano Ultegra STI, 10 speed |
| Front Deraileur |
Shimano Ultegra |
| Crank |
Shimano Ultegra 50/34 |
| Casette |
Shimano 105 11-25 or 12-27 (triple), 10 speed |
| Saddle |
Bontrager Race |
| Seat Post |
Aluminum seat mast cap |
| Handle Bars |
Bontrager Race VR, 31.8mm |
| Stem |
Bontrager Race X Lite, 7 degree, 31.8mm |
| Headset |
Cane Creek IS-2 Integrated w/cartridge bearings, sealed, alloy; 1.125" top, 1.5" bottom |
Frame Geometry
| Size |
(A)
Effective top tube |
(B)
Head angle |
(C)
Seat angle |
(D)
Chain stay |
(E)
BB height |
(F)
Wheel base |
| 50m |
51.6cm |
72.1° |
75.1° |
40.8cm |
26.4cm |
97.2cm |
| 52cm |
52.9cm |
72.8° |
74.7° |
40.9cm |
26.4cm |
97.6cm |
| 54cm |
53.8cm |
73° |
74.2° |
40.9cm |
26.6cm |
98cm |
| 56cm |
55.7cm |
73.5° |
73.6° |
41cm |
26.6cm |
98.3cm |
| 58cm |
57.2cm |
73.8° |
73.1° |
41.1cm |
26.8cm |
99.2cm |
