Gronk Fitness Aluminum Revolving Curl Bar | Cable Attachments for Functional Trainer & Gym Cable Machines

Price: $63.99
(as of Jan 17, 2026 10:23:02 UTC – Details)

From the brand

How did we get our start?

Rob Gronkowski and his four brothers did not become professional athletes off pure talent. They pushed themselves as hard as they could to get the most out of themselves. The secret formula was that the Gronk’s father owned fitness retail stores.

What makes our products unique?

Gronk Fitness Products are commercial grade quality. They are battle tested by the best athletes in the world.

Why do we love what we do?

The Gronks know fitness and they are bringing the best sports performance products to you.

Strength Equipment

Discover the Latest in Strength Equipment Innovation!

Shop Gronk Fitness

Rise Above the Competition

High-Performance Competition Plates

Plates and Bars

Selectorized Machines

Shop Accessories

CURL BAR CABLE ATTACHMENT – Premium aluminum cable curl bar attachment fits any cable machine for strength, durability & smooth performance
GYM CABLE ATTACHMENTS – Perform bicep curls, tricep extensions & rows with this versatile curl bar cable attachment for full-body results
STRAIGHT BAR CABLE ATTACHMENT – Works as both a straight bar cable attachment and a curl bar cable attachment, giving you two functions in one
FUNCTIONAL TRAINER ATTACHMENTS – Designed for cable attachments for gym setups & functional trainer attachments with easy install & grip
CURL BAR DESIGN – Stylish color curl bar with knurled grips ensures secure hold & comfort. Must-have gym cable attachments for any fitness level