BBB NumberFix for Aero Post BOX Low Profile Hood: Fits under

Low Profile Hood: Fits under a helmet for extra protection from the elements

Large capacity top tube mounted bag giving cyclists quick and easy access to energy bars

14") diameter

easing you back into your workout so you can hit your targets

square taper

BBB NumberFix for Aero Post BOX Low Profile Hood: Fits underAluminum race number clamp for installation around the seatpost. Special design for aero shaped seatposts. Perfect solution to eliminate cable ties on frame. Self tapping bolts for fast and easy installation. Rubber O rings securely fit around the seatpost. Rubber protection inside for extra grip and to prevent seatpost damage. Mfr Claimed Weight TBC