Base bar suitable for all clip-on aerobars Double butted 6061-T6 aluminium construction for low weight and maximum strength Constant 26 mm diameter allows clip on aerobars to be spaced anywhere along the base bar for the perfect position Enables the widest possible aerobar mounting currently available Internal cable routing for aerodynamic efficiency Matt black shot peened finish Use the base bar with any Profile Design clip-on aerobar for the most adjustable set up possible Also known as the Stoker bar, as it can also be used on the rear of a tandem by the stoker Weight: 245 grams