Profile Design 52 ASC 340 mm handlebar extensions

The Profile Design 52 ASC 340 mm handlebar extensions provide an ergonomic and aerodynamic solution for cyclists seeking comfort and performance in their aerobar position.These extensions are made of carbon, offering high stiffness and durability, while allowing an aerodynamically optimised shape through CFD analysis. Their design features a 52° angle and a 16 mm lateral offset that ensures perfect integration with the rider’s arms, reducing air resistance and enhancing control.With a minimum length of 290 mm and a rise of 127 mm, these extensions fit various setups, maintaining a standard clamp diameter of 22.2 mm for compatibility with most clip-ons. Their approximate weight is 230 grams per pair, making them lightweight without compromising durability. Additionally, the greater grip angle allows for more comfortable wrist support, optimising posture and relaxation during riding.