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

Maximized functionality in one small package

while the adjustable Variant Composite Seatpost provides superior compliance

High-Quality Steel

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