價格：免費
更新日期：2018-03-18
檔案大小：14.4 MB
目前版本：1.3
版本需求：需要 iOS 11.2 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Are you looking to add that Rocket Fire behind your Fastball and gain 5-10 mph on your velocity?
Rocket Arm Pro - Throwing Baseball Heat is the followup to "Pitching Hand"! Learn the exercises and workouts and pro pitchers use to throw heat. Filled with detailed pictures, workout sessions, and descriptions. This app is not only great for pitchers but any baseball player looking to put a little something extra on their throws.
支援平台：iPhone, iPad