HI !!!!!!!!!! im Matías from Argentina ,,, and thats my bike ,,, here a some specs : Frame: made in home Stem tioga 10 cm; Bars:zoom 68 cm Chain:kmc bmx Chain tensioner: custom Brakes:v brake shimano;Handles shimano deore Rear wheel:hub shimano cassette;rim alex DX 32;tire hutchinson 26x2.45 Front wheel: hub shimano;rim playera custom;tire specialized 26x235 Cranks:shimano alivio