... for mountain bike 2 years guarantee Product specification: full carbon fiber mtb bicycle frame,mtb bicycle,disk brake frame Type: ... 26" MTB bicycle frameFrame No.:GMZ002Fork:GFK006Material:full carbon(3K,12K,UD)disk brakeFinish:clear coatingFrame weight: 1250 ... AlloyAvailable sizes: 16" 18" we supply carbon mtb frame,carbon road frame,carbon rims,carbon wheels,and other bicycle products.to do ...