The Super Light Carbon (SLC) series transforms our standard carbon extension bars into something extremely lightweight. The lightweight carbon extension allows the installation of Di2 parts using an aero port. Total length: 400mm Angle: 45°/25° Outer diameter: 22.2mm Material: Carbon fiber Color: Matte black Weight: 139g (pair)

The main purpose of selecting an extension bar is to allow the rider's hands to be comfortably positioned relative to the armrest. Improve your performance by allowing you to relax in the optimal position. PROFILE DESIGN offers a variety of shapes with a variety of fits so that a variety of riders can achieve their best performance. Like the previous generation, the SLC Extension series offers superior ergonomics, cuts weight by about half, and allows for internal Di2 parts.


Product model number: ‎1037890001
Material: ‎Carbon
Type: ‎Cycling
Package size: ‎45 x 30.9 x 4.7 cm; 230 g