X-Lab AD9 by XDS Complete Bike at twohubs.com

The X-Lab AD9 by XDS is a WorldTour championship aerodynamics bicycle, engineered to stay ahead of the pelaton.

More details on the X-Lab AD9 Complete Bike.

Blackheart Road Ti SRAM Red AXS road bike at twohubs.com

Premium 3/2.5 double-butted titanium tubing and dropped, slightly curved seatstays deliver a smooth yet snappy ride.

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Cipollini RB1K THE ONE SRAM Red AXS Enve Composites SES 4.5 Road Bike at twohubs.com

Not just a restyling, but a whole new world. An overall technical improvement, achieved by pushing the racing DNA of this quintessential road bike to the limits, first and foremost by preserving its monocoque construction system. The enhancements are countless: new fork design, direct-mount brakes, 41x86.5 press-fit bottom bracket, new lamination technology and a new design for the rear axle, adjustable aerodynamic seatpost with retractable clamp, option to fit cover up to 28", new raised headset with aerodynamic cover for more comfortable set up (+18mm). THE ONE is +/- 120g lighter per size and 20% more rigid than the old RB1K. By working on the new design and maintaining the same angles, while raising the headset, we have developed a bike dedicated to people looking for an extreme bike, suitable for long climbs because of its light weight and for sprints because of its rigidity. A one-of-a-kind product thanks to its aerodynamic design and light weight. More than just a bike, it is a unique and inimitable artwork.

More details on the Cipollini RB1K THE ONE frameset.

Look 795 Blade RS Campagnolo Super Record 12 Corima 47 WS Complete Bike at twohubs.com

The 795 BLADE RS cuts through the air, provides unmatched stiffness to weight ratio in the aero bikes category and it maintains traction where other bikes fail thanks to an innovative rear triangle design and large tire clearance. Rim brake and disc brake versions are available so that no matter which braking system the cyclist prefers there will be a 795 BLADE RS for him.

More details on the Look Cycle 795 Blade RS frameset.

Factor One Campagnolo Super Record EPS Bora Ultra 50 Complete Bike at twohubs.com

Producing an aerodynamic bicycle that rides like a traditional road bike has proven to be the most elusive quest for bicycle designers. The problem has been that as a bicycle’s shape becomes more aerodynamic it sacrifices stiffness. So the factory is forced to use more carbon fibre to restore the stiffness necessary to perform like a traditional road bike. Unfortunately, all that extra fibre makes the bike heavier and undermines both the bike’s comfort and road feel. One of the keys to a great aerodynamic bike is to start with the cleanest possible airflow at the front of the bike. What you don’t want to do is explode that airflow the way a truck does. That’s why we designed our OTIS—One Total Integration System. OTIS begins with an integrated bar and stem to eliminate the face plate and bolts that immediately create unnecessary turbulence as part of the bike’s leading edge. The bar and stem mount to a proprietary dual-clamp external steerer fork. This external steerer provides the bike with a more aerodynamic leading edge than a traditional head tube can provide and gives the bike more surface area for the wind to attach as it passes over the frame. The external steerer design also improves the front-end stiffness of the bike without adding a massive weight penalty.

The One is unusual in that its most distinctive feature—the Twin Vane Split Downtube—was created in order to improve the bike’s stiffness and ride quality, not its aerodynamics. Even so, we know that smaller structures create less turbulence because they disturb the airflow less, so the Twin Vane Split Downtube gives the air coming off the front wheel more options for smooth flow. The benefit is tangible and we’ve measured the benefit of the Twin Vane Split Downtube to be 100g at 25 mph when compared to a traditional down tube design.

Ideas like these don’t just fall out of the sky. We partnered with bf1systems, a respected engineering firm that has provided aerodynamics expertise to Ferrari, Aston Martin, Lamborghini, Maserati and multiple F1, Moto GP and WRC teams.

Whilst aerodynamics are a big part of the One, we include CeramicSpeed bearings in the headset and bottom bracket because we know that bearing drag can hurt the performance of any bike and we refuse to make such an obvious compromise with our bikes.

As proud as we are of the One’s aerodynamics, we are even prouder of how it rides. This is a bike that rides and feels like a traditional road bike and feels just as lively during standing efforts as any high-end road bike. The measure of a great road bike is its ability to carve the turns of an Alpine descent at race pace, and the One provides the balance in handling, road feel and stiffness you expect from a premium bike, and it does all this while providing an exceptional aerodynamic advantage.

More details on the Factor One frameset.

Cipollini NK1K Disc Campagnolo Super Record H12 Lightweight Wegweiser Complete Bike at twohubs.com

The extraordinary frame features cutting-edge technology, developed and perfected with the support of our teams of professionals. This monocoque is able to produce the highest possible performance in terms of speed. It has a streamlined and aggressive design, ready to write glorious pages of history and carve out a niche for itself in the hearts of all real enthusiasts. The carbon T1000 guarantees the highest possible performance. The shape and angles have been designed to ensure comfort over any terrain and over long distances. The aerodynamic frame offers an excellent compromise in terms of CXP weight, for a balanced, high-performance bike that is easy to handle, developed specifically for long-distance rides, Gran Fondo and lengthy ascents. Carbon headset cover in two different sizes, built into the aerodynamic frame, ready for the braking systems of the future and available in Disc Brake and Direct Mount versions.

More details on the Cipollini NK1K Disc frameset.