Product description Infinity Mayan SCS / HIC plug black Excellent, lightweight, SCS / HIC forks at a great price. The fork has a recess for the mother. All you need is thus only a allen 6 for tightening. one-piece, aluminum fork recess for the mother integrated ring proheadset for SCS / HIC for castors up to 125mm (for castors only 24mm) fork neck length: 150mm for wheel width: 24mm Axis in packing