1. mtb carbon frame 2. BSA/BB30 3. With inner cables 4. Size: 16"/18"/20" 5. Weight: 1200g Hot sale 2012 mtb carbon frame , cool frame mtb 29er (we have our own designers; we can produce according to your own design; our factory can make to you order, with low price, good quality) Keeping up with market trends, Striving for quality and innovation, Meeting customer experience! Hot Sale, 2012 29er, ...