Flat Sandwich J-Cups 1.0

Flat Sandwich J-Cups 1.0

Discontinued

These cups are for 4000 and 5000 Series racks and can handle 1,000lbs. They have a taller landing zone height than the OG J-cups, which makes re-racking and installation of these cups easier.

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Flat Sandwich J-Cups 1.0 Reviews

Based on 4 reviews from Gym Radar users, the REP Fitness Flat Sandwich J-Cups 1.0 have an average rating of 5.00 out of 5. They're currently the #8 most-owned J-Cups on Gym Radar, with 29 home gyms reporting ownership.

4 Reviews

5.00 / 5
Performance
5.00 / 5
Build Quality
5.00 / 5
Value
5.00 / 5

User Reviews

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Max Powers
Super Saiyan Performance Center
71 reviews
1005 points
(5.00)
4/20/2026
A great quality-of-life upgrade over the default j-cups for very little additional cost. The thicker plastic not only enahces the durabiliy of the jcup, it also makes them quieter when re-racking weights and helps protect your barbell. They also look way more aesthetic than standard j-cups.
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Value
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BIGDADCHAD
ALLEN IRON CITADEL
194 reviews
2082 points
(5.00)
4/1/2026
Decent quality and heavy duty I prefer the lowered j cup types myself they feel a bit safer for heavy lifts but these are better barbell protection
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Value
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Big Mark
Eddington's Gym
489 reviews
4420 points
(5.00)
3/18/2026
REP Fitness Flat Sandwich J-Cups are great and work well.
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Big Thomas B
Big Thomas B's Gym
272 reviews
2651 points
(5.00)
3/10/2026
Outstanding quality. Performance and value are top tier.
Performance
Value
Build Quality

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