Aperture Engineering Spotter Arm Protectors

Aperture Engineering Spotter Arm Protectors

Protect your equipment from the metal-on-metal contact at the ends of your spotter arms with this protection upgrade!

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Aperture Engineering Spotter Arm Protectors Reviews

Based on 11 reviews from Gym Radar users, the Aperture Engineering Aperture Engineering Spotter Arm Protectors have an average rating of 4.30 out of 5. They're currently the #14 most-owned Safeties on Gym Radar, with 21 home gyms reporting ownership.

11 Reviews

4.30 / 5
Performance
4.27 / 5
Build Quality
4.36 / 5
Value
4.27 / 5

User Reviews

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The Carnivore Cave
The Carnivore Cave's Gym
137 reviews
1660 points
(3.67)
6/10/2026
An easy way to add a little color to your boring black rack. The bonus is that you add some protection for your barbell in the process. It's a win win. The fit was good and the peace of mind is worth the price.
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Value
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NC
New Colossus Gym
6 reviews
229 points
(4.67)
6/8/2026
I bought these and the J-cup covers from Aperture. I use them on my Rogue SAML-24 safety arms and they fit firmly. I was less worried about the barbell hitting the ends of the safeties, and more worried about people hitting the end of the safeties. I got them in red so they stand out.
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Scottsdale Garage Gym
Scottsdale Garage Gym
364 reviews
3553 points
(5.00)
4/20/2026
Clever piece of kit that is a safety for your safety. I’ve got a Titan V1 spotter arm set and there’s no UHMW at the end of the arm. It’s pretty unlikely that I’ll ever end up with a barbell scraping up against the end of the spotter arm, but safety should never be an accident.
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Powerlifting Cat
DNL Gym
77 reviews
1151 points
(4.33)
4/7/2026
Nice little item to protect the barbell. I do not have some of the issues of them falling off.
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RogueCrusher
mTor-ture Chamber
331 reviews
3470 points
(4.67)
3/5/2026
Easy way to protect your bars and the spotter arms. Inexpensive and good custom fitment on my Rogue Monster Spotter Arms. Some people get them to match the color of their racks.
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James H. Evans, Jr. Memorial Gym
James H. Evans, Jr. Memorial Gym
67 reviews
1072 points
(3.33)
3/3/2026
These are fine and mostly good but it’s fairly easy to knock them off or at least out of place. I think these would be better if they were made of rubber instead of plastic.
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Eagle Egg’s Power Gym for The Orphans
Eagle Egg’s Power Gym for The Orphans's Gym
49 reviews
877 points
(5.00)
2/25/2026
Nice touch to protect your barbell and love that he put the logo on the front. Color contrast is great too.
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That Big Mofo Guy
Mofo's Gym for Kids Who Can't Lift Good & Want to Get Big Too
123 reviews
1255 points
(4.33)
2/13/2026
I highly recommend these for protecting your bar from you safeties. The one for my Titan T3 safeties fit perfectly.
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Brandon Doyle
O’Doyle Rules Barbell Club
154 reviews
1756 points
(3.33)
2/13/2026
This is a good example of something I didn’t really need but went for it anyways. The fitment of these are not as good as something like their protectors for j cups. One of mine fits very snug, the other not so much. He does tell you this beforehand on the website and gives information on ways to improve the fitment. The quality of the material is good, I just don’t love them like the j cup protectors.
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Keith Honeycutt - The No Whine Cellar
The No Whine Cellar
293 reviews
3087 points
(4.00)
2/10/2026
I have have 3d printed spotter arm protectors on several pairs of rogue spotters arms between my monster lite and monster days. Awesome way to add some color to your your gym.
Performance
Value
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