Replaces the nylon pulleys on your gym with aluminum pulleys. Aluminum Pulley Set Upgrades.
https://www.ebay.com/itm/185280785747
#strengthtraining #fitness #strength #workout #gym #powerlifting #fitnessmotivation #strengthandconditioning #bodybuilding #fitfam #training #motivation #personaltrainer #gymlife #weightlifting #strong #fit #deadlift #crossfit #squats #gains #gymmotivation #personaltraining #weightloss #health #functionaltraining #girlswholift #squat #strongman #bhfyp