... ,12K or UD 3.Business Model:Factory 4.Rigidity Full Carbon SaddleFibertek Composite (Xiamen) Co., Ltd. is a ... factory specialized in carbon bicycle part , such as carbon bicycle frame, front fork, handlebar, stem, ... experience in this field.1.Commodity:Full Carbon Saddle (FB-A01) 2.Material:Full Carbon3.Woven:3K,12K or UDM4 ... Package: Air Bag+ Carton10.Warranty:2 years Full Carbon Saddle