Profile Design extension 43a

The 43a extension provides a 'wrist relief' bend that is designed to allow the extension to conform to the arm for improved aerodynamics without sacrificing wrist comfort. The 43-degree grip angle is based on tests with drivers to find a common neutral configuration.
Highlights
Weight: approx. 110g / pair
Length 400 mm
43-degree grip angle
Diameter 22.2 mm