Akrapovic Evolution Exhaust System for Aprilia RSV4 (2015-2020) jersey This lightweight yet strong protector

This lightweight yet strong protector features a poly-centric hinge system that allows natural articulation of the knee

protection and features expected of the brand but also something else – easy access on and off

30-40% lighter than a stainless steel exhaust system

Part of Alpinestars VIKA collection

multi-panel main shell construction incorporating full-grain leather and 3D mesh for durability

Akrapovic Evolution Exhaust System for Aprilia RSV4 (2015-2020) jersey This lightweight yet strong protectorAkrapovic Evolution Exhaust System for Aprilia RSV4 (2015 2020) The Akrapovic Evolution Exhaust System is the flagship of the Akrapovic exhaust line. Developed and tested by Akrapovics top factory teams by riders at the pinnacle of racing, it is simply the finest performance exhaust system available. Each Akropovic exhaust is dedicated to maximizing the performance of an engine, while reducing overall weight, to optimize the handling of your