Haan Hubs | Motocross The Haan Wheels hubs are 100% made in the Netherlands. The hubs are made from 1 piece billet 6082 T6 alloy on the newest CNC machines. Hubs are anodized and available in various colours. Hubs are CNC machined from 1 piece billet 6082 T6 alloy. Original brake disc and sprocket can be mounted on the hubs. Hubs are fitted with Koyo bearing, no special sizes but easy available bearings worldwide. Most rear hubs have 3 bearings instead of 2 as some original wheels have All 65/85 cc hubs have 32 spokes, all other hubs have 36. Center tube and spacer are made of 7075 hard alloy. Hubs are delivered with all mounting hardware. Haan Wheels hubs are available in Black, Silver, Gold, Yellow, Red, Green, Titanium, Magnesium, Orange and Blue.