The Process IC Fork features fully heat-treated chromoly tubing throughout w/ a 1pc. machined steerer tube w/ integrated bearing race for use w/ all 45×45 headsets & a 7000 series alloy compression bolt. The 6mm thick investment cast drop out & lower leg junction provide the ultimate strength while maintaining a clean look & the 20mm offset helps keep the front wheel under the rider for for more responsive steering. Fits 3/8″(10mm) axles only.