500 Series OCLV
The best mix of materials available outside of North America. Light, strong, stiff, and perfectly suited to the sophisticated frame technologies that distinguish Trek frames.
BB90
The widest bottom bracket available on a road bike. This Trek-exclusive carbon BB makes the frame lighter, stiffer, and quicker to accelerate.
Di2 optimization
Sleekly integrates with Shimano’s Di2 drivetrain. No zip ties, no electrical tape—the cleanest solution available for a road bike.
DuoTrap compatible
DuoTrap seamlessly integrates the computer sensor into the frame to measure speed, distance, and cadence with no added aerodynamic drag.
E2 head tube and fork
Tapers from a 1.5" lower to a 1-1/8" upper, placing more material where it matters most for the stiffness of a full 1.5" system without the added weight.
H2 fit
The right fit for most riders. Same handling geometry as our H1 fit, with a slightly higher head tube.
Integrated cable management
Shift and brake cables are routed through the frame for the lightest, cleanest, best cable management ever.
Ride Tuned seatmast
Designed for the rigors of a 3-week Grand Tour, for ultimate comfort and maximum adjustability.
Crank: compact
Two front chainrings with shorter gearing, for the best combination of climbing ability and flat-terrain speed.
Madone 5.5
MSRP:
$4,199.99
Pricing is set by Trek retailers and does not include freight, import duties or taxes for retailers outside the US.
Madone 5.9 Frameset
Madone 5.2
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