






🏋️♀️ Elevate your power game with the SF-3 — strength meets style!
The Signature Fitness SF-3 Power Cage Squat Rack accessories are engineered from durable 11 gauge alloy steel, featuring a protective UHMW plastic coating to safeguard your barbell. Designed to fit 3” x 3” racks with 5/8" pin diameter, it supports up to 1,500 lbs, includes J-Hooks and safety straps, and offers a professional-grade, customizable lifting experience backed by a 2-year warranty.







| Brand | Signature Fitness |
| Material | Alloy Steel |
| Style | J-Hooks |
| Item Weight | 3.52 Kilograms |
| Number of Racks | 1 |
| Weight Limit | 500 Pounds |
| Frame Type | Rectangular Frame |
| Manufacturer | Signature Fitness |
| UPC | 850027698120 |
| Item Package Dimensions L x W x H | 11.42 x 8.27 x 3.54 inches |
| Package Weight | 3.62 Kilograms |
| Brand Name | Signature Fitness |
| Warranty Description | 2 year manufacturer |
| Model Name | SF-JHOOK33 |
| Color | Black |
| Suggested Users | unisex-adult |
| Included Components | J Hooks |
P**R
Amazing Cage! 10/10!
The media could not be loaded. I am very well pleased with this cage. I am a personal trainer for around 7 years and I honestly take a lot of pride in selecting certain equipment. Not only does my wife and I use it but for my clients as well in terms of longevity usage, sturdiness, size and overall quality of the equipment. This has very well satisfied me. It’s perfect for my studio in my garage. It’s a true 250 machine which is perfect, so it won’t tip over if you try and move it but I would highly recommend bolting in to the ground. The price was perfect compared to any other cage I was looking for for the same quality. I’ve purchased other attachments from this page that’s perfect for anyone’s use like the arm jammers but this machine makes alot of any type of training possible, if your using it for personal use or business where you have a lot of traffic it’s perfect both ways!In terms of the time it took to put it together it took my wife and I about an hour. They come in huge pieces so it’s not many steps to take to assemble just make sure you let everything a little loose before you tighten everything at the end. Overall I’m very well pleased and plan on getting more attachments for the cage in the future to add to my buisness. Definitely rate everything from top to bottom 10/10!
S**Y
Gets the job done
Update Aug 13, 2022:I failed a 315 pound bench press. The weight was on the way back up and then, complete muscle failure. Gravity completely took over. Weight came straight down. Right over my windpipe. I could not believe it. These things literally saved my life. Could not be more impressed… or grateful.I’ve had these for about a week. I was skeptical given the price compared to most other competitors (Vesta Fitness, Titan Fitness, Rep Fitness, and Rogue Fitness - which I personally owned). To sum it up, I’m impressed overall. These definitely do the same thing as the other options.For reference, I have 3x3 uprights with 3/4” holes, in lieu of the 5/8” these are technically made for. Below are my observations:- they are short compared to the competition (18” vs 24”). I knew this going in. They are also noticeably thinner than the competition.- the barbell protection is not UHMW plastic like the competition’s. Rather, it’s literally a hard plastic. Very hard. I question if it has the potential to crack, but I think it doubtful.- the upright protection is not UHMW plastic either. Instead it’s a light felt material. Seems unorthodox, but it works. I feel better about this than the Rogue SAML spotters I used to own, which were bare.- they do have a slight lean, causing the barbell to roll forward.- even so and plus with their unique design, they are very sturdy. I weigh about 200lbs. I jumped repeatedly on each one to simulate multiplying my weight, and had no concerns. This also left no markings on my uprights.- the above point becomes slightly problematic keeping the barbell pristine because the lips offer no protection. I’d imagine a cerakote coated bar might not fair well.- the gap between the lips and the end of the hard plastic is relatively wide. This is easily remedied however. In my case, two bands folded on top of themselves two times over creates a protective barrier, which would easily save a barbell.
J**E
5 stars if you know what you're buying
Some people have complained about the quality of these, the steel, the size, etc. These are not rogue spotter arms, or even titan for that matter. These are smaller and lighted but still can handle some weight. I knew this going in, and specifically purchased these for bench pressing only. Not squatting, or anything else that might mean dropping the bar and high weight on it.These fit my Titan X-3 squat rack perfectly and are there for failure when benching. So far they have been great and I think they fit that purpose very well for a much lower cost. I put my bar on these and stood on the bar with my bodyweight. They didn't budge. I have complete confidence they will meet my needs. If you are a serious power lifter and looking for something to handle dropping 400+ then perhaps a higher end product is for you. Otherwise these are great.
E**C
Great Rack - Not Perfect
This is a great rack, very sturdy. Good weight. Pullups are no problem no rocking. Dips require weights on the bottom or to be placed inward.Not perfect. Westside spacing is way too low, should be shifted 12" higher. For bench, I have to put J cups above the westside spacing at just 6'01" height ...Paint damage on ALL pieces—nothing too significant, dings all over and paint rubbed off from mediocre packaging.Stainless hardware would be better, but i get it for the pricepoint.
C**R
Spotter arms are a great value
I got a pair of the spotter arms because of the price but I think they're actually pretty good. My set has pretty clean welds and a thick layer of paint. I don't think it's powdercoat but it's a very thick layer of paint. The plastic lining the arms isn't UHMW. It'll crack or wear through much quicker than UHMW but it's better than bare metal. The felt lining actually does a nice job holding the arms in place and preventing metal on metal contact. The arms extend out about 18.25" from the rack (the steel is .25" thick). The arms are about 2"x2" and are drilled with 5/8" holes.As I said before the steel is .25" thick and the construction seems solid. I'm sure it'll stand up to anyone's weight they might lift on these. I'd recommend these spotter arms to anyone interested.
M**.
High Quality J-Hooks!
Purchased these J-hooks to pair up with a Rogue Monter Lite Wall Mount Rack and they fit perfect. These J-hooks are of high quality. The felt on the backside of the hooks is a nice touch and should prevent any metal-to-metal rubbing. Another highlight is that the UHMW plastic is 1-piece and supports the complete J-hook. Similar J-hooks with this feature sell higher from competitors. All in all, high quality and great value in this piece of gym gear!
Trustpilot
3 weeks ago
2 weeks ago