5 pounds, 73 servings - Formula 369 Endurance Fuel Drink Mix Pearl iZumi Thanks to the flat seam

Thanks to the flat seam construction and anatomical fit

265g (Size 42)

tackle local races

Fits 20" tires where the width is between 1

Shimano's compact crankset and wide cassette range of the 105 drivetrain offer a good top and low-range gear set-up to tackle varied terrain

5 pounds, 73 servings - Formula 369 Endurance Fuel Drink Mix Pearl iZumi Thanks to the flat seamONLINE ONLY NOT IN STORE Sports nutrition doesn't have to be complicated, and it surely doesn't have to be expensive. We created Formula 369 to be simple and affordable to fuel even the best athletes in the World. 1: 1 ratio of glucose to fructose. Clean natural flavor means it's easy to drink cold or warm, at the beginning or end of a ride. The taste is a slightly sweet, neutral flavor. Each scoop contains 30g of carbohydrates. Use 30, 60, 90 or more