Seattle Mariners
Gabe Speier has thrown 2,173 pitches that have been tracked by the PITCHf/x system between 2018 and 2024, including pitches thrown in the MLB Regular Season and Spring Training. In 2024, they have relied primarily on their Slider (81mph), Fourseam Fastball (93mph) and Sinker (93mph). He also rarely throws a Change (88mph).
In 2024, compared to other LHP:
Their slider has exceptional depth. Their fourseam fastball generates an extremely high number of swings & misses compared to other pitchers' fourseamers, has some natural sinking action, results in somewhat more flyballs compared to other pitchers' fourseamers and has slightly above average velo. Their sinker has slightly above average velo and has some natural sinking action. Their change (take this with a grain of salt because they've only thrown 10 of them in 2024) is thrown extremely hard, is basically never swung at and missed compared to other pitchers' changeups, dives down out of the zone and is an extreme flyball pitch compared to other pitchers' changeups.