Once in position the split joint is glued using the special rubber adhesive that is included in the kit, making a strong durable join. Fits shaft: 18-34mm, joint: 60-116mm, length: 58-128mm.
I installed this on a tri-lobe axle and encountered a challenge. The instructions say to cut the old one leaving 1/4 inch width on the axle, which is too narrow. After following the directions, I had to cut an additional 1/4 off the old one and glue it, along with the first 1/4 inch, inside the new one or else the clamp would slip off.