Premium 9" PU Sponge Bowling Balls with Enhanced Grip

High-density polyurethane sponge core ensures durability and consistent performance for junior bowlers. Lightweight construction (50% lighter than standard balls) allows effortless handling while maintaining professional play standards.

Patented Dimpled Surface Technology

Micro-engineered dimple pattern reduces air resistance by 15% for smoother rolls and improved accuracy. Shiny PU coating provides tournament-grade aesthetics with scratch-resistant finish.

Multi-Surface Performance

Optimized for wood, synthetic, and recreational alley surfaces. Ideal for youth leagues, birthday parties, and backyard bowling setups.

Wholesale Advantage

Factory-direct pricing with bulk discounts available. Ships in durable individual packaging with moisture-proof lining. Meets ASTM F1292 safety standards.

Training & Entertainment Hybrid

Perfect for skill development (finger hole alignment guides included) or casual family games. Available in 6 vibrant competition colors.