Chainstay mitering

Chainstay Mitering Fixture
The chainstay mitering fixture can either be mounted on the maintube mitering setup, and angle plate or clamped in a vise. On this jig, the tube blocks are allowed to float and the stay location is dictated by a set of 4 interchangeble blocks that can be set by the builder using the built in rule to mimic the width and location of the tire, allowing you to dictate the amount of tire clearance. This also guarantees your tire will sit in the center of the stays regardless of variations in stay shape, bend or indent made for tire clearance. A built-in scale allows you to set the jig to the desired chainstay length and cut with confidence knowing the length is correct the first time. Fitted tube blocks and dropout blocks ensure a rigid grip on the stays while mitering. The blocks are also interchangeable with the seatstay jig.