Specialized Roubaix - 2019, 56 cm

2019 Specialized Roubaix Di2 Road Bike — Size 56 | Carbon Endurance Road Bike with Future Shock

The Specialized Roubaix Di2 is an iconic endurance road bike designed for long rides, rough pavement, and all-day comfort—without giving up speed. The full carbon frame and fork are paired with Specialized’s Future Shock system, offering 20mm of front-end travel to smooth out road chatter, cracks, and cobbles while keeping the bike sharp and responsive under power. At just 17.6 lb, it’s impressively light for a comfort-focused road machine.

This build features Shimano Ultegra Di2 2x11, delivering fast, precise electronic shifting with minimal maintenance. Gearing is well suited for varied terrain thanks to a 50/34 crankset and 11–32 cassette, making steep climbs and long rides feel easier. Braking is handled by Shimano Ultegra, providing confident and consistent stopping power.

The bike rolls on DT Swiss R470 DB wheels, tubeless-ready and durable, paired with Vittoria Corsa 25C tires for a fast, supple ride. Finishing touches include a Specialized S-Works carbon seatpost, Specialized 100mm stem, 420mm handlebars, and a Specialized Phenom saddle. Size 56cm fits riders approximately 5’9” to 6’1”. With under 1,000 miles, this bike is pre-owned, very well maintained, and fully tuned—ready to ride.

Why we love it

The Roubaix Di2 is the perfect blend of comfort and performance. Future Shock genuinely reduces fatigue on rough roads, Ultegra Di2 shifts flawlessly, and the overall ride feels smooth, fast, and confidence-inspiring. It’s an ideal choice for long endurance rides, fondos, and everyday road miles where comfort actually makes you faster.