Spring sets are heavy dutyMade in the U.S.A. Ducati -- Monster 620 I.E. -- (2002, 2003); Ducati -- M 600 -- (1995, 2000, 1996, 2001, 1999, 1997, 1998); Ducati -- Sport 620 -- (2002, 2003)
Made in the U.S.A.Heavy-duty spring kits contain six powder-coated springs, stainless steel screws and choice of anodized spring cups; do not increase lever effort.