Hammer Tournament Backpack Bowling Bag Black/Orange plastic Roto Grip is doing something

Roto Grip is doing something different with the Rubicon upper-mid performance balls in their HP3 line of balls

Awesome removeable top bag converts to a full featured 2 ball tote

Soft synthetic upper with silver carbon fiber

the White dot is the way to go

1 3/8 or 1 1/2″ slug sizes

Hammer Tournament Backpack Bowling Bag Black/Orange plastic Roto Grip is doing somethingHammer Tournament Backpack Black Orange Have a bag for your bowling ball, but need more room for all your other gear? Hammer has just the thing. The Hammer Bowler's Backpack is designed to carry everything you need to carry except for your bowling ball. Use it for school or work too because it is great for holding laptops, notebooks, cell phones, shoes, and many more accessories with several pockets to fill. **THIS BAG DOES NOT HOLD A BOWLING BALL**