REP Fitness J-Cups
Best protective rack attachment for serious lifters using compatible power racks.
These rack attachments prioritize barbell longevity by completely eliminating metal-on-metal contact, ensuring your knurling stays pristine through every heavy set. While the robust, wraparound design adds a bit of bulk to your setup, the trade-off is an unshakable, secure resting point that offers total peace of mind under load.
$89.99
at
REP Fitness Official Website
Who it's for
- Lifters protecting expensive barbells from knurling damage
- Heavy lifters needing maximum rack stability and load capacity
- Solo lifters wanting safer, easier barbell racking
Who should skip it
- Budget-conscious buyers building a basic home gym
- Lifters with limited rack space or tight upright configurations
- Users preferring low-maintenance, single-piece equipment
Performance breakdown
Barbell Protection
Plastic lining ensures your expensive knurling stays pristine and scratch-free.
Weight Capacity
Handles 1,000lbs with ease, supporting even the heaviest powerlifting sessions.
Stability
Dual-lock wraparound design eliminates unwanted movement during heavy re-racking.
Build Quality
Laser-cut steel with premium finishes feels built to last forever.
Hardware Placement
Side-mounted hardware prevents accidental metal-on-metal contact with your barbell.
Compatibility
Strictly limited to 4000 Series racks, restricting use with other brands.
Key Specs
Rackable Capacity
1,000lbs
Off-rack Extension
4.9"
Landing Zone Height
5.3"
Landing Zone Width
1.4"
Landing Zone Radius
0.8"
Weight
8lbs (Individual)
Still have a question?
Ask Metto anything about the REP Fitness J-Cups before you decide.