ARROW 71451KZ+71768AK Ducati Monster 821 (14/17) Slip-on Exhaust "Race Tech" (aluminum) Winglets 5mm mm Rate N/mm: 160

5mm mm Rate N/mm: 160 N/mm Position: rear Mounted spring: 01092-64

made from a solid anti-corodal aluminium alloy

Weight saving: 4

this front fender is constructed from 100% carbon fiber

CNC machined of Grade 5 Titanium billets

ARROW 71451KZ+71768AK Ducati Monster 821 (14/17) Slip-on Exhaust "Race Tech" (aluminum) Winglets 5mm mm Rate N/mm: 160Slip on exhaust "Race Tech" for Ducati Monster 821 by ARROW. The first rhomboidal exhaust ever made, the Race Tech Arrow marked a breaking point with the usual cylindrical or elliptical shapes of traditional exhausts. The performance remains at a high level thanks to the new profile that allows to reduce the dimensions and weight without compromising the internal volume and therefore the ability of the muffler to dampen acoustic emissions. The