Jet FT Black/Grey/Red brand is designed with a second

is designed with a second layer of protection

This NFL Marble Bowling Ball features an eye-catching marble design with officially licensed Ravens branding

STA-DRY™ Open Mesh tongue and collar for added breathability

The premium 4-dual 5" Smooth Kruze urethane wheels with steel bearings provide maximum balance and the ultimate smooth

Lace-up closure with Komfort-Fit™ Construction

Jet FT Black/Grey/Red brand is designed with a second40% Lighter Than Comparable Rubber Outsoles! Lightweight knitted upper with TPU overlay for added support and structure Fast Twist (FT) FreeLock Dial Dial Lacing System located on the tongue Performance CMEVA molded outsole Interchangeable slide pad and heel on the slide foot only STA DRY Open Mesh tongue and collar for added breathability Biomechanically engineered for the perfect fit and performance Innovative H Bar* heel locking system Ortholite.