SUPERSPROX

Reduces weight by 5%-15% depending on the modelCost effective option for mid-range bikesMust order Edge Disc with Edge Steel Sprocket for OEM sprocket width Yamaha -- YZF-R1 -- (2020, 2019, 2021,...

Supersprox Steel Rear Sprocket - 41 Tooth Rfe-853-41-Blk Yamaha -- WR 500 WaveRunner -- (1992, 1993); Yamaha -- TT 350 -- (1986, 1987); Yamaha -- TT 600 -- (1983, 1984, 1986, 1985); Yamaha -- TT-R...

Supersprox Steel Rear Sprocket - 40 Tooth Rfe-853-40-Blk Yamaha -- YZ 250 -- (1980); Yamaha -- YZ 125 -- (1980, 1984, 1985, 1986, 1981, 1994, 1995, 1996, 1983, 1987, 1989, 1997, 1998, 1988, 1991,...

Developed on the race track to give longer system life and high performance for street and off-road applicationsUsing CAD designed and CNC-Laser cutting to ensure an exact fit on the wheelMade to...

Supersprox Steel Rear Sprocket - 43 Tooth Rfe-487-43-Blk Kawasaki -- KL 650 A -- (1989, 1999, 1995, 1987, 1997, 1993, 2004, 2005, 2006, 1990, 1996, 1998, 2003, 2001, 2002, 1994, 2000, 2007, 1988,...

Developed on the race track to give longer system life and high performance for street and off-road applicationsUsing CAD designed and CNC-Laser cutting to ensure an exact fit on the wheelMade to...

Supersprox Steel Rear Sprocket - 51 Tooth Rfe-457-51-Blk Kawasaki -- KX 60 -- (1991, 1995, 1984, 1985, 1987, 1992, 1994, 1996, 1989, 1988, 1993, 1983, 1986, 1990, 2000, 1998, 2002, 2001, 1997, 1999,...

Supersprox Steel Rear Sprocket - 50 Tooth Rfe-457-50-Blk Kawasaki -- KX 60 -- (1998, 2002, 1988, 1993, 1997, 1983, 1986, 1990, 2000, 1991, 1995, 2001, 1984, 1985, 1987, 1992, 1994, 1996, 1989, 1999,...

Gives you longer system life without compromising weightSteel teeth last 4 times longer than aluminumPound-for-pound, the strongest sprocket on the marketThe aluminum core is 70% lighter than...

Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket lifeUltra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...

Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket lifeUltra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...

Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket lifeUltra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain...