FLUSH STRAIGHT RACK EXTENSION

Add height and versatility to your rack with Black Widow Training Gear’s Squat Rack Extensions. Constructed from heavy-duty 3x3 steel tubing, each extension measures 18" long and features 1" or 5/8" holes on all four sides for maximum compatibility with rack-mounted accessories. Designed to bolt onto metric or standard squat racks with 4" or 6" on-center hole spacing, these extensions can be mounted flush with the top of your rack or anywhere below, giving you flexibility in setup.

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