内外ゴム
ナイガイ M号球
Release Year: 2024
The 内外ゴム ナイガイ M号球 (2024) is a JSBB-certified M-type soft rubber baseball designed for competitive and recreational play. Crafted from premium natural rubber, it delivers consistent performance with a weight of 138g and a circumference of 22cm. Ideal for players seeking a reliable, regulation-standard soft baseball for leagues and practice sessions.
Specifications
| Type | 軟式 |
| Material | 天然ゴム |
| Certification | JSBB公認 (M号) |
| Weight | 138 g |
| Circumference | 22 cm |