Justin Grimm has thrown 4,149 pitches that have been tracked by the PITCHf/x system between 2012 and 2016, including pitches thrown in the MLB Regular Season, the MLB Postseason and Spring Training. In 2016, he has relied primarily on his Fourseam Fastball (96mph) and Curve (84mph).
Basic description of 2016 pitches compared to other RHP:
His fourseam fastball has good "rising" action, has well above average velo, results in somewhat more groundballs compared to other pitchers' fourseamers and has slightly less natural movement than typical. His curve is thrown extremely hard, generates an extremely high number of swings & misses compared to other pitchers' curves and has slight glove-side movement.