CNC-machined out of solid 6061-T6 aluminum Increased clamping area of 0.25ö on the bottom tree reduces lateral and torsional fork flex, which increases the rigidity and stability of the front end Machined cut-out in top tree for clean cable and wire routing No fork lock capabilities Will fit most 39 mm front ends with 7ö O.C. forks Designed to accept standard risers (3-1/2ö O.C.) Models with risers cast into the upper triple tree will require separate purchase of risers, bushings and mounting hardware.. TRIPLE TREE 39MM RAW ALU