The wave rear brake disc is part of the latest collection from galfer. Features: each rotor is individually heat-treated and double-disc parallel ground to ensure perfect flatness wavedesign allows for lower operating temperatures at extreme conditions much lighter than a stock rotor laser cut, never stamped brake rotor fixed wave specifications: bolt pattern: 4 hole braking surface: slotted color finish: polished silver inside diameter: 112.0 Mm material: stainless steel model: wave outside diameter: 220 mm 8-21 32' product name: brake rotor shape: contour style: solid-mount thickness: 4.0 Mm type: one piece fixed to fit: sherco se-r 250 2014 all models sherco se-r 250 2015 all models sherco se-r 250 2016 racing all models sherco se-r 250 2016 all models sherco se-r 250 2017 racing all models sherco se-r 250 2017 all models sherco se-r 250 2018 racing all models sherco se-r 250 2019 racing all models sherco se-r 250 2020 racing all models sherco se-r 250 2021 racing all models sherco se-r 250 2022 racing all models sherco se-r 300 2014 all models sherco se-r 300 2015 all models sherco se-r 300 2016 racing all models sherco se-r 300 2016 all models sherco se-r 300 2017 racing all models sherco se-r 300 2017 all models sherco se-r 300 2018 racing all models sherco se-r 300 2019 racing all models sherco se-r 300 2020 racing all models sherco se-r 300 2021 racing all models sherco se-r 300 2022 racing all models sherco sef-r 250 2014 all models sherco sef-r 250 2015 all mode...