Spotter Arms
REP Fitness

Spotter Arms

Owned By: 5 gyms
#2 Most Owned Safeties
#10 Most Owned Rack Attachment
Average Rating: 4.11
Total Reviews: 3

Safely lift heavy and train to your max all by yourself with REP’s heavy-duty Spotter Arms. Easily and quickly attach these 24” long arms to your 4000 or 5000 Series power rack, and you can lift with confidence. These arms have a rackable capacity of 1,000lbs. They’re tough, made entirely out of steel. The main tube is 3mm thick, plus a support tube is 2mm thick, and an added 5mm gusset further improves strength. The arms are lined with molded polyurethane plastic that protects the upright, as well as wear and tear on your bar.

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Spotter Arms Reviews

Based on 3 reviews from Gym Radar users, the REP Fitness Spotter Arms have an average rating of 4.11 out of 5. They're currently the #2 most-owned Safeties on Gym Radar, with 5 home gyms reporting ownership.

3 Reviews

4.11 / 5
Performance
4.00 / 5
Build Quality
4.33 / 5
Value
4.00 / 5

User Reviews

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Narrow Pavlo
The Laboratory of Strength
62 reviews
653 points
(4.00)
2/12/2026
They are great as spotter arms, but they do take up a lot of rack space, even for 5/8" holes which usually take up more anyways; therefore, you're limited in how low you can place them, but that's really only an issue if you're using them for some mid-height deadlifts or as a surrogate for power stairs when combined with the utility seat. I am also not the biggest fan of how to out them on, but they have handle a lot of weight and remain sturdy.
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Big Curt
The Denver Strength Bunker
79 reviews
1046 points
(4.33)
2/9/2026
When you're as bad at benching as I am, you need safeties you can trust. I haven't died yet, and I've failed plenty of reps. I wish there was a second hole for a mag pin to prevent then from rotating. I put my leg roller in these for Bulgarian split squats and need to be mindful of which side I feed the roller through
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Basement Brandon
Basement Barbell
222 reviews
1675 points
(4.00)
1/23/2026
There's nothing wrong with these, but I dislike how they take up so much room on an upright. They're still solid though but a lot of better options unless you just want to stick with REP.
Performance
Value
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