Rogue Mobility Hand

Developed in collaboration with Colorado physical therapist Charlie Merrill, the rig-mounted Rogue Mobility Hand represents a major paradigm shift in the mobility industry—offering athletes a precision massage tool that goes beyond the often limited scope of traditional bands, balls, and rollers. For his design, Merrill started by adapting what he considers the most robust mobility tool of them all: the human hand.

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