The nitro series front brake disc is part of the latest collection from moto master. Features: attractive design, race-proven quality and competitive pricing make nitro the perfect oem replacement disc for most of your riders like moto-master's flame discs, all nitros are made of special hardened, low-carbon stainless steel for optimal durability and maximum stopping power design provides maximum heat dispersion while the carefully positioned cooling slots ensure optimal brake pad cleaning action in all conditions designed and engineered by moto-master to meet the demands of modern motocross and enduro racing specifications: bolt hole circle: 134.0 Mm bolt pattern: 4 hole braking surface: drilled slotted inside diameter: 118.0 Mm material: stainless steel model: nitro outside diameter: 270 mm product name: brake disc shape: contour type: one piece fixed units: each to fit: suzuki rm-z 250 e 2019 european models suzuki rm-z 250 2019 all models suzuki rm-z 250 2020 all models suzuki rm-z 250 2021 all models suzuki rm-z 250 2022 all models suzuki rm-z 250 2023 army edition american models suzuki rm-z 250 2023 all models suzuki rm-z 250 2024 army edition american models suzuki rm-z 250 2024 all models suzuki rm-z 450 e 2018 all models suzuki rm-z 450 e 2019 european models suzuki rm-z 450 2018 all models suzuki rm-z 450 2019 all models suzuki rm-z 450 2020 all models suzuki rm-z 450 2021 all models suzuki rm-z 450 2022 all models suzuki rm-z 450 2023 army edition american mod...