AFX FX-41DS Motorcycle Helmet - Safety Orange - Large 0110-3769 Diavel 1198 2017/2019 Strong power gain through the

Strong power gain through the entire rpm range

making the Akrapovic Racing Line (Carbon) for the Aprilia RS 660 the ideal exhaust for this middleweight sports bike

GPR's Ultracone series is direct from the races with a super sporty look

Internal Air Channel — Improved ventilation with an enhanced air extraction system

and an integrated resonance chamber for optimum performance befitting the sound of an Akrapovic exhaust

AFX FX-41DS Motorcycle Helmet - Safety Orange - Large 0110-3769 Diavel 1198 2017/2019 Strong power gain through theAerodynamic shell design constructed using advanced poly alloy plastic for light weight and strength Hypo allergenic and anti microbial nylon liner and cheek pads are removable and washable Ear cavity space for speakers A flip up, flush fit, quick release, single turn screw face shield with side covers; shield itself is curved, optically correct compound, which is scratch resistant and protects against UV rays Shield can be removed to allow open face