High/Low Pulley System Rack Attachment

Comes equipped with aluminum wheels and sealed bearings, because your gains deserve more than the sound of grinding nylon every time you pull. Smooth, stable, and built like a tank — if tanks were into hypertrophy. Set it up as a 1:1 ratio when you want full resistance, or 2:1 for smoother pulls and micro-adjustments. But the real secret sauce? We knocked out the top and bottom body sections to give you the highest possible high pulley, and the lowest low pulley — for the biggest range you’ve ever seen on a rack-mounted cable. It’s a small design change, with big performance impact… and zero wasted potential.

What is a Rack Attachment?

What rack attachments are

Rack attachments bolt or pin onto a power rack or squat stand to expand what it can do — J-cups and safety arms/straps (the essentials), plus dip bars, a landmine, a lat pulldown, weight-plate storage, roller J-cups, and more. They turn a rack into a whole gym.

Compatibility comes first

An attachment must match your rack’s upright size (2x2, 2x3, or 3x3) and hole pattern/hardware (e.g. 5/8-in vs 1-in holes, Westside spacing). Attachments are usually series-specific — a Monster Lite J-cup won’t fit an Echo upright — so confirm the fit before buying.

How it compares