Roubaix Comp cork This 100-calorie serving of GU

This 100-calorie serving of GU Hydration Drink Mix contains carbohydrates (maltodextrin and fructose) that use non-competing pathways to help maximize carbohydrate absorption and utilization while diminishing stomach distress

Speeds up muscle recovery

The soft tread compound grips great

Rims with a square rim section will use the square rubber base

fine-tuning power output levels in real-time is at your fingertips

Roubaix Comp cork This 100-calorie serving of GUWith seven wins at Paris Roubaix, our Roubaix has proven that Smoother is Faster. Until this moment, however, smooth has admittedly come with some compromises. But not anymore. The all new Roubaix Comp now delivers compliance without compromise by introducing a radical new Future Shock 1. 5 that gives you more control on rough roads, a new Pav seatpost that creates our most balanced Roubaix to date, aerodynamics that equal the Tarmac, and a Rider