KB24 Series Overview: Which Model Is Right for You
(Updated Jun 15, 2025)
4 min read
The Spartaks KB24 Series represents our complete line of power racks designed for serious home gym owners. Every model shares the same foundational commitment to quality: 3x3 inch 9-gauge steel construction, Westside hole spacing (1-inch intervals in the bench zone), and load capacities exceeding 1000 lbs. What differentiates the models is the level of integrated functionality—from pure squat cages to all-in-one functional training systems. This guide breaks down each model to help you choose based on your budget, space, and training priorities.
The KB24 Model Lineup
Our lineup is organized into three tiers based on features and integrated cable systems:
- KB2401-KB2403: Core Power Racks — Entry to mid-level racks focused on barbell training. No integrated cable systems. Best for powerlifting, strength training, and budget-conscious buyers. $799-1299.
- KB2404-KB2407: Hybrid Racks — Mid-tier racks that add cable pulley systems (either plate-loaded or single weight stack). Bridge between pure racks and functional trainers. 599-1999.
- KB2408-KB2410: Functional Trainer Systems — Premium all-in-one units with dual weight stacks, extensive cable adjustability, and included attachments. Replace entire commercial gym setups.