Spartaks Strength Calgary HQ
11769 40 St SE #101
Calgary, Alberta T2Z 4M8
Canada
Phone
Service Area
Calgary, Edmonton, Red Deer, Lethbridge, and all Alberta
Store Hours
FREE SHIPPING ON KB24 RACKS
Couldn't load pickup availability
Unlock explosive power and athletic performance. The Spartaks Strength 3" × 3" Jammer Arms add dynamic pressing, pulling, and rotational movements to compatible power racks. Designed for strength training, explosive movements, and athletic performance, these lever-style arms transform your rack into a versatile training station.
Add pressing, pulling, and rotational exercises to your rack. Perfect for athletic performance training, explosive power development, and functional strength exercises.
Built from 3" × 3" 9-gauge steel for maximum durability. Designed to withstand intense training sessions and heavy loads in any gym environment.
Olympic-sized handles provide a comfortable, secure grip for all exercises. Compatible with standard grip techniques and designed for serious training.
Attaches directly to 3" × 3" rack uprights, expanding your training options without additional floor space. Transform your existing rack into a multi-station gym.
| Brand | Spartaks Strength |
| Product Type | Jammer Arms |
| Material | 3" × 3" 9-Gauge Steel |
| Compatibility | 3" × 3" Uprights |
| Weight | 120 Lbs |
| Overall Length | 58" |
| Arm Length | 42" |
| Width | 6 1/2" |
| Height | 9" |
| Handle Diameter | 35mm |
| Function | Lever-Style Arms |
| Intended Use | Power Racks and Rigs |
| Warranty | Lifetime |
Develop explosive upper body power with jammer presses and dynamic pushing movements. Ideal for athletes seeking to improve pressing power and speed.
Train rotational movements and sport-specific patterns. Perfect for developing functional strength that translates to athletic performance on the field.
Perform heavy presses and pulls for muscle building. The lever action provides unique resistance curves for comprehensive strength development.
These Jammer Arms are designed specifically for racks with 3" × 3" uprights. Check your rack's upright dimensions to ensure compatibility. They mount directly to the uprights without requiring modifications to your existing equipment.
Jammer arms support a wide variety of exercises including jammer presses, single-arm presses, explosive pushing movements, rotational exercises, landmine-style presses, and athletic drills. They're excellent for developing explosive power and functional strength.
Built from heavy-duty 9-gauge steel, these jammer arms are designed for serious training loads. The robust construction handles heavy pressing movements and explosive exercises with ease, making them suitable for both strength training and athletic performance work.
No modifications required. The jammer arms mount directly to your rack's 3" × 3" uprights using the included hardware. Installation is straightforward and can typically be completed in minutes with basic tools.
Free pickup available at our Toronto (GTA) and Calgary showrooms. We ship across Canada nationwide. Contact us for shipping quotes to your location.

Premium Fitness Equipment Stores in Calgary & Toronto, Canada
11769 40 St SE #101
Calgary, Alberta T2Z 4M8
Canada
Phone
Service Area
Calgary, Edmonton, Red Deer, Lethbridge, and all Alberta
Store Hours
Greater Toronto Area
Toronto, Ontario
Canada
Phone
Service Area
Toronto, Mississauga, Hamilton, Ottawa, and all Ontario
Store Hours
Free Pickup
Both Locations
Canada Shipping
Nationwide Delivery
Secure Payment
All Major Cards
Expert Support
In-Store & Online
Notify me when available
We will send you a notification as soon as this product is available again.
We don't share your email with anybody