TITLE Boxing Powerquad Resistance System Water Heavy Bags Features an easy-access air valve

Features an easy-access air valve to re-inflating

Stylish three-quarters lace-up security with raised accents for professional looks and results

8 Hex-Head Lag Screws – 4 3/4” x 3/8”

A double wide wraparound hook-and-loop wrist closure affords an extra firm and secure fit

Extra wide wraparound wrist strap with hook-and-loop closure keeps gloves snug and firm during action

TITLE Boxing Powerquad Resistance System Water Heavy Bags Features an easy-access air valveNow there is a resistance system that lets you shadow box, run in place, do high kicks, practice moving forward and all types of resistance exercises to improve technique and help build power. Durable, wraparound bands create a total body workout for almost any user. You can control the resistance by how far you distance yourself. Equipped with four cords, two foam handles and two adjustable ankle straps easily attached to any wall or anchor point