The 43 ASC Extension offers a 43-degree bend that allows the extension to conform to the arm to improve aerodynamics without compromising wrist comfort.

They are 400mm long and can be cut to the right size for almost any rider.

- ASC offers low weight for maximum comfort and speed while meeting strict testing standards.

Weight: 230g per couple.

Length: 340 mm.

The extensions fit in any aerobar designed for 22.2mm.