Track Theorem Delta Basic Drill and #10 soles

and #10 soles

Reinforced injection-molded base for extra support

while the screen printed logo adds a touch of personalization

Provides an oversized cleaning surface for superior performance

Track Theorem Delta Basic Drill and #10 solesThe Track Theorem Delta attacks medium to heavy oil with an aggressive skid flip motion. At its heart is the asymmetric MC core, wrapped in the all new Super Response Hybrid (HK22) coverstock a hybrid that gets cleanly through the fronts, then flips hard off the friction for a sharp, angular breakpoint. Tuned to a 500, 1000, 1500 Siaair Factory Compound finish, the Theorem Delta stores energy down the lane and releases it with a strong, defined