Stolen stratos bmx stemthe stolen stratos stem features a topload design made from forged 6061 aluminum with a cold forged faceplate for additional strength hollow stem bolts recessed sides and bottom section for weight savings embossed stolen logo on the faceplate and a recessed compression bolt area featuresreach 52mmstack height 33mmrise 35mm upright2mm drop invertclamp bolts 8x1 25mm hollow x4pinch bolts 8x1 25mm hollow x2weight 10 7ozbuy stolen components from chain react