Leovince Replacement Spring - 55 Mm 303949001R

Moose Racing Shock Spring - 55 Mm Od - 25 N/Mm - Blue 1312-0951 Yamaha -- YZ 65 -- (2021, 2022, 2020, 2018, 2019)

Moose Racing Shock Spring - 55 Mm Od - 30 N/Mm - Blue 1312-0952 Yamaha -- YZ 65 -- (2021, 2022, 2018, 2019, 2020)

Moose Racing Shock Spring - 55 Mm Od - 45 N/Mm - Blue 1312-0954 Yamaha -- YZ 65 -- (2018, 2019, 2020, 2022, 2021)