Spoke Tension Front: 120-130kg (Non-Drive Side) 150-180kg(Drive Side). Fir frame : for road bike. Casette body: shimano (fit for 8/9/10/11/speed). Quality control : All pass EN standard test. If we don't have stock, we will inform you the production time of the items that you need, if ok, you can place the order.Usually EMS cost to these countries/areas is cheaper: Asia, UK, France, Spain, Belgium, Australia, North America. It need about 7-9 work days. When we deliver out the items via EMS. Under normal riding, if there is any damage not caused by human factors, products can be replaced from us.