- This 11" RIF softball has a firm center with ProTac synthetic leather cover.
 - Recommended for ages 10 and under.
 - This RIF softball is NOCSAE Level 2 approved.
 - RIF (Reduced Injury Factor) training balls are designed to reduce the severity of ball impact injuries.
 - Great for indoor and outdoor training.
 - USA Softball approved.
 - Reduces the fear of ball impact.
 - Enhances skill development.
 - .47 COR.
 - Model #R11RYSA