KR Strikeforce University of Iowa Ball Cleaning Leather Shammy custom USBC Certified: This bowling ball

USBC Certified: This bowling ball is USBC certified

Material: 600D Fabrics

which is also used on the Crux Prime and Pro Motion

clean and effective

KR Strikeforce University of Iowa Ball Cleaning Leather Shammy custom USBC Certified: This bowling ballKR Strikeforce University of Iowa Ball Cleaning Leather Shammy The KR Strikeforce Officially Licensed Heat Transfer NCAA Bowling Leather Shammys are made of top grade leather and are great for removing oil from your bowling ball so you never lose that perfect ball performance. Officially Licensed Heat Transfer NCAA Logos Ultimate oil removing pad Leather on both sides Restores tacky feel for better ball performance Shammy is 8" x 7. 5"