2XU Men's Aero Tri Singlet - Black/White Size:XL This Front-end hydration system easily

This Front-end hydration system easily mounts between aerobars so you don't have to deviate from the aero position to stay hydrated

Integrated

4 built-in preset inflation targets (9

Carbon Braided Rail: sleeve of braided carbon fibers filled with unidirectional carbon fibers that are capable of expanding and contracting

offers superior aerodynamics and ergonomics at an affordable price

2XU Men's Aero Tri Singlet - Black/White Size:XL This Front-end hydration system easilyThe Aero Tri Singlet features industry leading aerodynamics and ventilation technologies for your best performance yet. Product Details Unrivaled Aerodynamics: The 3D mesh structure of premium Italian SBR VENT through upper body provides exceptional aerodynamics and is ergonomically engineered to fit to your body like a second skin Stay Cool: Leveraging a hydrophilic nylon LYCRA fiber matrix, SENSOR MESH paneling provides enhanced moisture and air