Description of Trek DOMANE 4.3 105 Roadbike 2016 - black pearl/crystal white
Smoother is Faster!
Domane with IsoSpeed has it all: Blistering speed. Incredible race comfort and stability, even on the punishing pavé of Flanders and Roubaix. Don't endure. Conquer.
Powering over centuries-old cobbles, charging up dizzying climbs, descending on rails to an epic win. That's how Fabian Cancellara rides his Domane. How will you ride yours?
In this configuration the 400 Series OCLV Carbon IsoSpeed frame comes with Shimano 105 2x11-speed drivetrain, Tubeless Ready wheelset with Bontrager R1 tires and carbon/alloy parts.
400 Series OCLV Carbon - Ultra high performance, within reach. The areal weight range and modulus mix of 400 Series OCLV provides an exhilarating sense of acceleration and confident handling.
Endurance Geometry - As befits the world's most advanced endurance racing bikes, we've developed the world's most stable racing geometry. Still racy, but with a slightly higher head tube for better stability and greater comfort through the entire ride.
IsoSpeed-Decoupler - Trek engineers designed a decoupler that allows the seat tube to rotate independently from the top-tube-to-seatstay junction, increasing vertical compliance to twice that of Trek's nearest competitor, without compromising pedaling efficiency. Result: you can ride harder, longer.
IsoSpeed-Fork - An extra curve above the dropout in Treks swept-leg design creates a smaller angle to the direction of road vibrations. This angle increases fore/aft compliance, better positioning the fork leg to absorb road force rather than transmitting it straight to the rider. They've also increased fork lateral stiffness, maximizing both smoothness and control.
Net Molding - An OCLV Carbon exclusive. Trek's proprietary molding process allows them to create the precise, extremely-tight-tolerance shapes required for the best ride quality and performance, like their integrated cupless BB90 bottom bracket and cupless Net Molded head tube.
3S integrated Chain Keeper - The 3S chain keeper is integrated into the bike frame, an elegant solution that provides flawless shifting even on rough roads and under heavy loads. No more standing there, covered in grease, unwedging your dropped chain as competitors race by.
E2 Head Tube and Fork - Trek's E2 head tube tapers from a 1.5" lower to a 1-1/8" upper, for the lateral rigidity of a 1.5" system without the added weight. Maximum power transfer and more stiffness under cornering loads adds up to a more powerful and confident ride.
BB90 - Wider is better-and BB90 is the widest bottom bracket available on a road bike. This Trek-exclusive carbon BB makes the frame lighter, stiffer, and quicker to accelerate. BB90 eliminates the need for extra inserts and parts in the bottom bracket/frame junction. Fewer parts mean a lighter frame. And a lighter frame means a faster ride.
DuoTrap compatible - DuoTrap integrates the computer sensor into the frame to measure speed, distance, and cadence with no added aerodynamic drag. It works with all the major Bluetooth® and ANT+ wireless technology players, including Bontrager, Garmin, PowerTap, and SRM.
Blendr-compatible Stem - Bontrager Blendr stem technology lets you clip your gear directly to the stem for clean looks, maximum user friendliness.