Track PRE-DRILLED Stealth Mode Bowling Ball - Navy Blue/Raven 12lbs

This bowling ball ships PRE-DRILLED. There are 5 sizes and the sizes that we drill are based on the weight of the ball. X-Small: 6lbs- Ages 8 and under Small: 8lbs and 9lbs- Ages 8-11 and womens ring size from 8-11 Medium: 10lbs 11lbs and 12lbs Ages 11-15 and Adult Ring size 10 or lower Large: 13lbs and 14lbs Mens ring size 10-12 or people with larger hands X-Large: 15lbs and 16lbs Mens ring size over 13 or people with extremely large hands. If you would like a different size drilled for the weight you selected you must contact us via email as soon as your order is placed with your order number. Pre-Drilled bowling balls cannot be returned or exchanged. Track fans commonly ask when Track will release another ball like the original Stealth. Bowlers loved the all-black benchmark-style ball that offered extreme versatility. The Stealth Mode is the ball bowlers have been asking for. A touch more performance in the cover than the original now with the QR-10 cover and the original Stealth core to not deviate from the line's success makes this the new standard in benchmark ball reaction from Track. The Stealth Mode is strong enough to be the first ball out of the bag for a wide range of styles and the versatility will make it hard to put this one away. Performance: Upper Mid Color: Navy Blue/Raven Core: Stelth Coverstock: Solid Reactive Cover Type: Solid Reactive Finish: 500 1500 Siaair Micro Pad Weights: 12-16LBS Warranty: 2 Years RG: 16lbs(2.498) 15lbs(2.482) 14lbs(2.509) 13lbs(2.574) 12lbs(2.597) Diff: 16lbs(0.048) 15lbs(0.056) 14lbs(0.056) 13lbs(0.040) 12lbs(0.040)