背水の11敗右腕が見せた“超進化”　オフに球速“爆上がり”で「コールに似ている」

MLB総合
2022.02.12

【実際の投球を見る】後ろの球速表示に注目!!　ケラーが投げ込むボールは軽々100マイルを突破

Remote athlete and Pirates' RHP @mkeller11 started working with Tread in late October.

✅Peak bullpen velo before this winter: 95 mph.
✅2021 average FB velo: 94 mph
✅Peak MLB velo ever: 98.3 mph

Here he is throwing absolute missiles at Tread HQ, topping 100+ mph.???? pic.twitter.com/bmKKN7JRbc

— Tread Athletics (@TreadHQ) January 28, 2022