Choose the right size J Cup for your Power Rack or Squat Rack and you’re set to lift lots and lift often! These cups will cradle your barbell perfectly: easy to set it down, and easy to pick it up again.
These J Cups provide everything you need in one compact package. The 2x3 and 3x3 Cups come with adaptors to make them compatible with 5/8” AND 1” holes. The design is minimalistic & strong.
J-Cup Guide
2x2 J-Cups | 2x3 J-Cups | 3x3 J-Cups | |
---|---|---|---|
Barbell Shelf Length | 2.6" | 1.8" | 1.8" |
Capacity | 750lb | 750lb | 750lb |
Compatible Hole Size | 1" | 1" or 5/8" | 1" or 5/8" |
Compatible Rack Size | 2" x 2" | 2" x 3" | 3" x 3" |
Height | 6.3" | 6.5" | 7.1" |
Includes Converter | No | Yes | Yes |
Choose the right size J Cup for your Power Rack or Squat Rack and you’re set to lift lots and lift often! These cups will cradle your barbell perfectly: easy to set it down, and easy to pick it up again.
These J Cups provide everything you need in one compact package. The 2x3 and 3x3 Cups come with adaptors to make them compatible with 5/8” AND 1” holes. The design is minimalistic & strong.
J-Cup Guide
2x2 J-Cups | 2x3 J-Cups | 3x3 J-Cups | |
---|---|---|---|
Barbell Shelf Length | 2.6" | 1.8" | 1.8" |
Capacity | 750lb | 750lb | 750lb |
Compatible Hole Size | 1" | 1" or 5/8" | 1" or 5/8" |
Compatible Rack Size | 2" x 2" | 2" x 3" | 3" x 3" |
Height | 6.3" | 6.5" | 7.1" |
Includes Converter | No | Yes | Yes |
750lb Capacity
When set at equal heights on your power or squat rack, these J-Cups can hold 750lb combined. Add some plates to your bar and get squatting, get pressing, and get those gains!
Tightening Screw
Our Synergee 2x3 and 3x3 J-Cups are each equipped with a tightening screw. With a twist of the knob, you can keep the J Cup securely in place and wiggle-free on your rack!
Compact Design
These J Cups provide everything you need in one compact package. The 2x3 and 3x3 Cups come with adaptors to make them compatible with 5/8” AND 1” holes. The design is minimalistic & strong.
Secure Hold
Choose the right size J Cup for your Power Rack or Squat Rack and you’re set to lift lots and lift often! These cups will cradle your barbell perfectly: easy to set it down, and easy to pick it up again.


Synergee J-Cups
- Brand Synergee
- Coating Black Powder Coating
- Material Steel