52 ASC Carbon Extensions 400mm Bar Ends Back panel with knitted mesh

Back panel with knitted mesh fabric lets your skin breathe

provide superior thermal comfort

and they're not indexed (smooth threading) and not recommended for brake systems—strictly for shifting

the RALI1A is offered in a variety of color options

This system of micro air intakes in the upper part of the frame front ensures a constant air flow inside the glasses

52 ASC Carbon Extensions 400mm Bar Ends Back panel with knitted meshOverview When designing these extensions we wanted to utilize carbon fibers' natural ability to be shaped into an aerodynamic form while still providing a good amount of strength and rigidity, hence ASC stands for Aero Shaped Carbon. The 52 ASC follows on from our hugely popular first Aero Shaped Carbon extension (The 43 ASC) with increased grip angle. The front section (from the wrist fin forward) has been angled up by 9 degrees to give a 52 degree