Body-Solid GAP348 Aluminum Pulley Upgrade Attachment for Universal Gym Equipment, Weightlifting, Biceps and Triceps Workouts

DESIGN: Smoother, stronger, sleeker, and to add a touch of class to your cable machine or functional trainer in any home gym
INCLUDES: (13) 4 in. pulleys to replace the original set of nylon pulleys that come with the GLA348QS 7 series smith machine home gym by Body-Solid
CONSTRUCTION: Made of aluminum alloy material which is durable and wears well, provides a smooth feel and easy movement during any workout