100kg Weight Stack for Primal Performance Series V2 Modular…

100kg Weight Stack for Primal Performance Series V2 Modular Power Rack

Enhance your workout versatility with the Primal Performance Series 100kg Weight Stack, specially created for use with the Primal Performance Series V2 Modular Power Rack. A seamless pin-select system allows for smooth changes in resistance with 20 weight levels in 5kg increments available. For added loading capability with any Primal weight plate, combine the Primal Performance Series 100kg Weight Stack with the Primal Performance Series Weight Stack Adaptor Pin.

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