KB2401 Pro-Grade Squat Rack

Maximum stability, maximum versatility.The Spartaks Strength KB2401 Squat Rack is a full power rack. A 4 post design increases stability, storage potential, and training versatility while maintaining 3"×3" 9-gauge steel construction.

4
Post Frame Design

48"
64"

Depth

3"x3"

9-Gauge steel (75.6mm)

Lifetime

Warranty

Key Features

Full Front Power Rack

Complete power rack with laser-cut holes for attachments. Perform heavy squats, bench presses, and rack pulls with confidence on the rock-solid 4/6-post foundation.

Future-Proof Design

The future-proof design sets the KB2401 apart from ordinary racks. Start with this foundational squat rack and upgrade later to the advanced models like the KB2402, KB2403, KB2404, KB2406, or KB2408.

Depth Configurations

Available in three depth configurations to match your space and future training goals, the KB2401 adapts to your needs. Choose the 48", 64", or the 64" 6-post configuration for those planning to upgrade to the KB2406 Functional Trainer.

9-Gauge Steel Construction

Our 9-gauge steel measures 3.2mm thickness compared to standard 11-gauge at 2.5mm—approximately 28% thicker and significantly stronger. This commercial-grade construction eliminates frame flex during heavy lifts, ensuring decades of reliable performance for serious athletes.

Show Full Specifications

Brand	Spartaks Strength
Frame	3"×3" 9-Gauge Steel (3.2mm)
Design	4/6-Post Full Rack with Extended Stability
Weight Stacks	NA
Footprint	48"/64" Depth × 47" Width × 91" Height
Rack Interior	24" Depth × 41" Width
Unit Weight	1,000LB
Pulleys	Aircraft-Grade Aluminum with Sealed Bearings
Hole Size	1"
Hole Spacing	2"
Cable Ratio	2:1 & 1:1
Finish	Powder-Coated
Warranty	Lifetime