Cult 18 inch Sect IC Fork material: 100% post heat treated Chromoly offset: 28mm dropouts: 3/8 inch slots | 5mm thick | investment cast bearing race: integrated steerer tube diameter: 1 1/8 inch steerer tube length: 162mm tire clearance: fits large 18 inch tires compression bolt: 18x1,5mm | Alloy "maintain everyday" logo compression bolt tool: 3/8 inch ratchet head | 6mm hex key color: black additional information: tapered and butted fork legs 1-pc machined steerer tube