I used these for couple hundred miles before the bike went. 50% heavier than stock which helped with the vibes in handlebars that i found. Apparently fit Multi V4 but not sure how you fit them if you need to retain the handguards. Immaculate in original packaging. £35 inc P&P https://www.rg-racing.com/browsebike/Ducati/Streetfighter_V4_S/2020/BE0142SS/