Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Honda -- CBR929RR -- (2001, 2000); Honda -- CBR954RR -- (2003, 2002)
Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R1 -- (2019, 2020, 2021, 2015, 2017, 2018, 2016); Yamaha -- YZF-R1 M -- (2017, 2018,...