Rock Core 2 is the result of 25 years of technology advancement! These superiorly engineered balls feel and play like leather have a super tacky feel and deep pebble channel construction for a better grip on the ball. Reinforced double ply butyl bladder.
- Scuff Resistant premium grade composite cover for maximum durability
- Patented sponge rubber carcass layer for softness and ease of handling
- 100% nylon wound with reinforced double ply butyl bladder
- Feels and plays like leather with deep pebble channel construction for a better grip on the ball