I-MAX S1+ Rear Disc Brake Buy from $40.00 CAD × Close Add To Cart Description I-MAX S1+ rear disc brake replacement. Featured Parts and Accessories I-MAX S1+ Front Disc Brake I-MAX S1+ Folding Lever I-MAX S1+ Folding Plate I-MAX S1+ Controller Cable I-MAX S1+ Kickstand I-MAX S1+ Controller View Other Models I-MAX S1+ I-MAX S1+ Limited INOKIM Light INOKIM Light 2 INOKIM Quick 3 Hero Private: INOKIM Quick 3 Super Onemile Halo City