Profile Design HSC 250 Top Tube Flask Leadout Sports 5 mm bottom bracket housings

5 mm bottom bracket housings with 47 mm inner diameter and cranks with a SRAM DUB shaft

High-Quality Steel

A high-stretch 3 mm neoprene front blocks wind and traps heat

Maximized functionality in one small package

while the adjustable Variant Composite Seatpost provides superior compliance

Profile Design HSC 250 Top Tube Flask Leadout Sports 5 mm bottom bracket housingsThe HSC 250 is designed for athletes using liquid nutrition the perfect place for concentrated energy allowing bottles to be used purely for hydration. HSC 250 is a top tube mounted flask that tucks out of the wind behind the stem with a 290ml capacity. The HSC 250 is unique in being designed for modern fueling strategies it is designed to improve aerodynamics while offering a streamlined liquid nutrition solution. The HSC 250 front shell allows