Vortex

Stock gearing with laser cut steel rear sprocket Suzuki -- GSX-R 750 -- (2006, 2007, 2009, 2010, 2008)

Stock gearing with laser cut steel rear sprocket Suzuki -- GSX-R 600 -- (2006, 2008, 2007, 2009, 2010)

Stock gearing with laser cut steel rear sprocket Honda -- CBR1000RR -- (2006, 2013, 2009, 2007, 2008, 2015, 2011, 2014, 2010, 2012, 2017, 2016, 2018, 2019); Honda -- CBR1000RR ABS -- (2008, 2015,...

Stock gearing with laser cut steel rear sprocket Honda -- CBR1000RR -- (2005, 2004)

Stock gearing with laser cut steel rear sprocket Honda -- CBR600RR -- (2004, 2006, 2003, 2005)

Stock gearing with laser cut steel rear sprocket Honda -- CBR600F4 -- (2001, 2005, 2002, 2004, 2006, 2003)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R1 -- (2009, 2014, 2013, 2010, 2012, 2011)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R1 -- (2006, 2007, 2008)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R1 -- (2001, 2003, 2002, 1998, 2000, 1999)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Suzuki -- GSX-R 750 W -- (2001, 2002, 2003, 2000); Suzuki -- GSX-R 750 -- (2001, 2003, 2000, 2002);...

Stock gearing with laser cut steel rear sprocket Yamaha -- YZF-R6 -- (2020, 2006, 2013, 2014, 2007, 2009, 2010, 2008, 2012, 2016, 2017, 2011, 2015, 2018, 2019)

Conventional street kit with hard coat aluminum rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R3 -- (2016, 2015, 2020, 2021, 2017, 2019, 2018)