Features: 1) Material: 6061-T6 Aluminium 2) Size: total length: 192mm Outer Dia: 104mm 3): bearing: Dia 64mm inside Dia: 40mm 4) CNC Machined From Billet Aluminium to Insure a long life while reducing weight. High Performance seals.and a Aluminium center tube. The Carrier is completely Sealed and is greased through a zerk fitting in the center. 5) Fits for ATV AX450 |