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Stage I

Shop Stage I kits, which pair the Cobra MX 270mm oversized race rotor with a billet aluminum caliper relocation bracket sized for your specific model. Each kit is offered across our full range of supported fitments, covering later-model CRF, KX/F, RM/Z, YZ/F, and KTM/Husqvarna machines, so you get a rotor and adapter matched to your bike right out of the box.