WAMDI Drop.it 30.9mm seat post, available in 3 sizes - 125mm, 150mm & 170mm
125mm = 95mm - 125mm
150mm = 120mm - 150mm
170mm = 140mm - 170mm
**IMPORTANT DELIVERY INFORMATION**
This item is unavailable to order for fast delivery, if ordered or processed on a Friday. This is due to the additional costs and limited service from our courier. Orders placed or processed on a Friday will be delivered the next working day.