Blue Viper Slide Blocks Size:Medium The PowerDyne Y4 Skate Tool

The PowerDyne Y4 Skate Tool features four tools in one

The Roll-Line Tread is a Cast Urethane BiCompound Formula

and mismatched boot colors for an additional fee

ABEC 7 bearings

Wheels:  Dart 62mm/93A (matching colored hubs)

Blue Viper Slide Blocks Size:Medium The PowerDyne Y4 Skate ToolThe Brunny P. O. Blocks 3056 V1. 2 are designed for skaters of all skill levels from beginner to expert shredder to send it. The P. O. Blocks 3056 V1. 2 aim to get you stalling, sliding and grinding with confidence and security. The design of the P. O. Blocks 3056 V1. 2 delivers a wide surface area for stability and control, smooth edges to eliminate wheel bite and a curvature to lock into the coping. Using the slickest material known to humankind,