The halo series floating front brake disc is part of the latest collection from moto master. Features: a new standard in aftermarket circular-round brake discs durable, premium quality stainless steel outer ring is laser-cut and precision-ground venting holes are sized and positioned exactly to ensure equal heat dispersion, even under high thermal stress, while the brake pad contact surface stays clean halo front brake discs are left and right unless noted sold each specifications: bolt pattern: 5 hole color finish: black inside diameter: 142.0 Mm material: steel model: halo outside diameter: 310 mm product name: brake disc style: full-floating units: each to fit: kawasaki ex 400 abs 2018 ninja krt edition all models kawasaki ex 400 abs 2018 ninja all models kawasaki ex 400 abs 2019 ninja krt edition all models kawasaki ex 400 abs 2019 ninja all models kawasaki ex 400 abs 2020 ninja krt edition all models kawasaki ex 400 abs 2020 ninja all models kawasaki ex 400 abs 2021 ninja krt edition all models kawasaki ex 400 abs 2021 ninja all models kawasaki ex 400 abs 2022 ninja krt edition all models kawasaki ex 400 abs 2022 ninja all models kawasaki ex 400 abs 2023 ninja performance all models kawasaki ex 400 abs 2023 ninja sport all models kawasaki ex 400 abs 2023 ninja all models kawasaki ex 400 2018 ninja american models kawasaki ex 400 2019 ninja krt edition american models kawasaki ex 400 2019 ninja american models kawasaki ex 400 2020 ninja krt edition american models kaw...