Gerrit Cole has thrown 11,750 pitches that have been tracked by the PITCHf/x system between 2011 and 2017, including pitches thrown in the MLB Regular Season, the MLB Postseason and Fall/Winter Ball. In 2017, he has relied primarily on his Fourseam Fastball (96mph), also mixing in a Sinker (96mph), Slider (89mph), Curve (81mph) and Change (89mph).
Basic description of 2017 pitches compared to other RHP:
His fourseam fastball has well above average velo and has slight armside run. His sinker is blazing fast, generates fewer whiffs/swing compared to other pitchers' sinkers and has slight armside run. His slider is thrown extremely hard and results in many more groundballs compared to other pitchers' sliders. His curve is slightly harder than usual and has slight glove-side movement. His change is thrown extremely hard and has slight armside fade.