GOOFIT Front Disc Brake Master Cylinder Hydraulic Caliper Assembly for Chinese 110cc 125cc 150cc 200cc 250cc ATV Four Wheeler Doom Buggy Quad Bikes Fits for 110cc 125cc 150cc 200cc 250cc ATV Four Wheeler Doom Buggy Quad Bikes Size: The main pipe length:900mm(35.4''), The minor pipes length:500mm(19.6''), Handlebar hole diameter:7/8'' or 22mm Weight: About 2225g Package Included: Front Disc Brake Master Cylinder Hydraulic Caliper x 1pc, GOOFIT Keychain x 1pc Reminder/Note:To ensure you purchase the correct product,please read the product description carefully or image size,thanks for your attention.if you have any issues or need any help,welcome to contact with us before or after your purchase.we will do our best to help you solve it.