3 mm. Made of aluminium.
Fits all Ducati dry clutches (not V4R)
DU235 - OHLINS Ducati SuperSport 750/900 Shock Absorber (STX 46 Street)
FEBUR Ducati SuperSport 900SS (98/00) Complete Street Increased Oil Radiator
DSS - BONAMICI RACING Ducati SuperSport (98/07) Adjustable Rearset
SPARK GDU0402 Ducati Supersport 750 / 900 Slip-on Exhaust "Round" (EU homologated; high position)
SPARK GDU0402 Ducati Supersport 750 / 900 Slip-on Exhaust "Round" (EU homologated; high position; stainless steel)