Griffin Adjustable Jammer Arms Review: Price + Features = NICE!

[@griffin_fitness]

Thank you for the review! We've already addressed the magnetic pin issue. The new pins have zero chance to of the magnets falling out. The bracket was also designed to fit true 3"x3 uprights since our GR3 power racks now use true 3"x3" uprights. There is a second set of holes on the bracket to allow it to fit more snug on metric uprights.

[@time.4174]

Have you guys done anything concerning the shakiness? There was A LOT of wobble on the upright. I can definitely see how that would be really annoying

[@time.4174]

So you’re saying on a rack like the Rep PR4000 we should use the second set of holes and it wouldn’t wobble?

[@griffin_fitness]

@@time.4174 Correct! There might be some play since there are tolerences in upright tubing but it would be nowhere near what is shown in the video.

[@time.4174]

@@griffin_fitnessthanks! Could you also please give us an idea on the weight of these with the handles attached? They appear to be super heavy from coops comments.

[@griffin_fitness]

@@time.4174 They are almost 75lbs with the handle. Without the handle they are 54lbs.

[@JonasPetty-lz6gc]

The halo arms are $1,879.84. These are 809.99 with the email discount code...

[@kidbrown2010]

The ones from Amazon are $200 (and that's Canadian $) - That's honestly the most I'd pay for Jammer arms. I think they look way cooler than what people report them to be. I'd say most people I've seen have them report to not even use them.

[@clarencevan7804]

@@kidbrown2010 Not even close when it comes to quality and safety. I wouldn't trust the amazon jammer arms at all.

[@sodhamanidhkumar2675]

Bought them last week. They shipped really quickly and have been loving them so far.

[@griffin_fitness]

Thank you for the support!

[@hybridresistance]

After pretty much falling in love with Jammer arms, everyone kept telling me "just give a few months, that will fade" and I kind of agree only that I still love the basic movements (chest press, shoulders, shrugs, and some rowing). So I almost feel the the over-engineering of these (unless to make them easier to use) I don't think is necessary for what most would practically use them for.

[@danielsponseller7508]

Leg press is another really solid movement on jammer arms.

[@hybridresistance]

@@danielsponseller7508 I did some cool seated leg press versions people were pulling off.

[@flixalicious2424]

Review the bolt fitness smith machine COOP! Please like this my fellow over spenders so he will do it!

[@AdrianCavallini]

Yessir

[@ThelastJokeYaseen]

Griffin doesn't using 75mm tubing. i have their new gr3 and they are true 3x3.

[@TaureanLivermore]

Griffin has had these for sale since 2021. The screenshot you have @1:14 are REP lever arms too.

[@turkishdelight6032]

These look amazing. As I recall, Griffin was the first to release multi-plane jammer arms before anyone else in the US when they dropped their first version of this

[@gordonharper2961]

I have mine from 2022 and they're still by far one of my most used pieces of equipment.

[@griffin_fitness]

@@gordonharper2961 Thank you for the support!

[@time.4174]

⁠@@gordonharper2961what are your thoughts on the weight of the arms? Do you think they’re too heavy for the average lifter?

[@sbs7574]

I find so much joy in Coop saying “five-aychinch”

[@craigporcaro8504]

Just got mine for my Rogue monster rack. Fitment is great on it. Not much movement like on the Fringe rack. Guessing Griffin went to true 3x3.

[@50CalFitness]

Yes, do something from Crandall Fitness.

[@MattPendergraph]

I FINALLY dropped my Crandall Lever Arm review video today!

[@mikeb.thewatcher]

​@@MattPendergraph can't wait to see it😎

[@50CalFitness]

​@@MattPendergraphNice

[@SboneloNtshingila-zh8tv]

We need more reviews on Griffin equipment.

[@tommyibex2626]

the evolution of these jammer arms is going from isolated plane of motion, to two planes, to free motion, like were nearly back at freeweights. I give it a couple years til everyone gives up on making these.

[@dpremsagar]

The potential benefit of jammer arms over free weights is that resistance curve can be configured to be difficult at the top or bottom. For those who believe in lengthened partials this can be helpful.

[@raven-19x]

Maybe one day one of these big brands can integrate the arms into the functional trainer pulleys to act as articulating arms that use the weight stack.

[@WildCatLyfe]

Yeah, the point of machines that they take away some of the stabilizer muscles. Which can be a bad thing since you want to strengthen those. But can also be a good thing for those wanting to do rehab or just give their joints a break from heavy barbell work. The problem becomes when these jammer arms are so free range of motion then it’s basically just dumbbells at that point. Machines are also specialized to be at specific angles to maximize the movement, these aren’t, and unless you’re familiar with the angles you might put yourself in a compromising position worse than barbell work. I still want a pair of jammer arms 😆 but maybe not free motion style.

[@BrytishHolland-im4of]

Wouldn't these be designed for true 3x3 uprights since their product line uses true 3x3?

[@rickydw9152]

i bought the crandall fitness arms!! please give us a review coop

[@franc102]

The next feature someone needs to develop for the jammer arms is a counterweight system to help them adjust up and down the rack. I have a set of the Rogue jammer arms that I attached a fitness band to so they are much easier to adjust which led to them getting much more use.

[@Jadeno1x]

For anyone interested, these weigh more or less than the LT-1 50CAL Trolleys from Rogue and Crandall arms. Checked with both brands.

[@time.4174]

So which one is it…more or less?

[@Jadeno1x]

@@time.4174 Crandall is like 3-4 lbs pounds less and rogue is 2-3 lbs more. Prx says 60 but not sure that includes the handle. The crandall lever arms have no rollers so I’d imagine they feel way heavier.

[@1999TransAmWS6]

I was looking at those but couldn't find much info or reviews on them. I ended up ordering the Bells of Steel Hydra arms. They lock in position but could also use more holes because the lock positions are limited. I just got the Kaizen adapters for them Monday and have the Gym-Pin Taco handles on the way. Overall I love trolley lockable jammer arms. Seated overhead press with them is now my favorite shoulder exercise. No kicking up dumbbells anymore. With the Kaizen adapters I can start wide and end with my hands together...... absolutely love them. They're also great for shrugs and presses when using the spotter arm mod to put the plates way out in front.

[@javipiglifts]

Off topic but I'd love to see you review the VTS from bulletproof

[@WilliamAtha-so1ye]

definitely want to see the Crandall jammer arms review

[@thomasstarke7833]

Definitely want to see the Crandall fitness review

[@aJCbilancione]

Matt Pendergraoh recent did a review on CF's version.. FYI 👍

[@reeniesag-cz4uo]

I'm looking forward to the crandall review. Curious how their mechanism works in comparison.

[@RichardRedwood-iv2uj]

The quality of the videos is just getting better and better

[@royramdas7298]

Yes, do jammer arm from Crandall Fitness

[@ShamikaMichelleStyled]

I see a second set of holes on the bracket. Maybe the rollers go on there.

[@brianchildress6022]

Please review the Crandall swing arms…I’m leaning toward them (1/2 the price of Prx) with the same functionality

[@ommaigod]

Yes, I want to see your review of Crandall. I want to know how burdensome it is to wrestle the crandall trolley up and down, and if its new 1" only holes work with 5/8" racks. Good review on the griffin. I've seen several jammer reviews now, and I'm convinced most are overbuilt, needlessly. I"m convinced the average home gymer is not a musclehead who doesn't mind wrestling with gear before they do the lift, nor someone who pushes heavy. Where's the lighter more agile gear for most of us normal (or older) dudes? Not unsafe gear, but lighter within reasonably safe limits that most of us lift in?

[@andrewvanbezooijen5181]

"but this goes to 11" is all I heard when you were talking about more adjustability points

[@LaurenFrank-qb6cg]

Finally a Griffin review!

[@jasonmckinney3876]

I am ready to see what bulletproof does with their jammer arms!! Their handles alone are going to be worth the wait. :)

[@joenikiforakis5829]

I don't know if the price point from bulletproof will be worth it. Their VTS is $900 and is just a trolley.

[@jasonmckinney3876]

@@joenikiforakis5829 dunno either. But remember that there is a HUGE benefit to being able to clamp your favorite bar with your favorite knurl into the smith clamps. And to then make them independent of each other, as well as be able to use them as a trolley with cable (so it basically replaces the Dialed Motion system). I think the versatility justifies the extra cost. His jammer arms will be able to lock into 3, 2, or 1 plane of motion. To be able to have the handles EXACTLY as to what feels right to you is 100% worth it. To be able to play with all the angles and not be forced into one boring fixed set of handles is worth the expense (although I may rethink that if the price is too high but Larry seems to keep the prices fair). I really want to know what the cable isolator is gonna cost. I’ve been eyeing that ever since I saw the prototype rendering.

[@joenikiforakis5829]

@@jasonmckinney3876 Where did you see the prototype rendering? The VTS is really overpriced at $900. The Isolator is $800. These are discounted prices already. I can't imagine their lever arms costing less than $2k. I've seen the handles and they're legit but also I don't see many people taking the time to make micro adjustments to the handles. They'll probably be like $400 too.

[@royramdas7298]

Yes, do the ones from Crandall Fitness.

[@edwardmeyer7178]

I've owned the 1.0 version of these for over a year and I will only say that they are sufficiently "Awesome." Only advice is that "IF" you can, install them on their own dedicated rack...

[@griffin_fitness]

Thank you for the support!

[@billmoran4866]

Don't get fooled folks, bought some cheaper jammer arms and now I just have two belt squats. These all look nice but are a waste of money for the majority! Stay yoked folks

[@djf41393]

Wait, I want a belt squat

[@tallndorky]

@@djf41393the fringe sport mammoth has a “special” on the mammoth belt squat right now where it comes with the much needed kickstand for $250…. With no taxes charged to California

[@Mrwatson185]

I agree, but I still want. Help me pls haha

[@peppyhydra4544]

Thank you for the reviews Cooper. I am interested in buying lever arms for my power cage, but I think I'll wait until the product is perfected.

[@MorganJones-ql4ff]

When is the crandall review coming out? Saw Matt Pendergraph's review and the Griffin arms look better.

[@TheGhu123]

Was waiting for this to be reviewed.

[@donnagarner5421]

Perfect timing. Pendergraph just released his Crandall Lever Arm review video as well. I've been torn between the two for a while now.

[@time.4174]

For me, the griffins beat the Crandalls simply because of the pop pin lock in on the rack feature. The way you have to secure the crandalls on the upright with the pin will get extremely annoying especially given the weight of the arms

[@KritiPandey-tl8oh]

That end cap looks NICEEEE

[@CarmenLopex-fc4fo]

You guys contact Griffin about the magnetic pins? They're shipping people new pins with a different style of attaching the magnet.

[@AGgieMoe]

I bought these a few months ago and they've been a great addition

[@MarisolGarduno-zz3xt]

The textured vs the matte black is great in my opinion

[@kevinwalsh9704]

Would love a review of the griffin monolith 2.0s

[@user-in6tn5uz9c]

we need more reviews on griffin equipment. I've been eyeing the talon

[@joenikiforakis5829]

@GarageGymReviews are you guys going to address the misinformation in the video?

[@JoshuaLTRyan]

These look decent to me. The pro's outweigh the cons for my use and also just as important my budget.

[@davidb1975a]

Looking forward to seeing what you have to say about the Crandall Fitness version. Didn't know about this company until I saw their AMA on the HomeGym Subreddit. I live in El Paso, TX. So, I might take a look at their showroom.

[@atulkalangada4061]

I have their adjustable bench and the quality is top notch

[@sightlesswisdom2559]

Yes review all jammer arms.

[@skim1983]

I’d like to see a company create a pendulum squat attachment with a back pad for the lever arms

[@danielpicerni24]

Coop is looking like a boxer from the 1920s. Mustang is legit.

[@bkpickell]

"I just wish there was a more budget friendly option to try" Ever hear of Amazon? They have really cheap options. $120-$180 jammer arms. The $180 set doesn't look terrible.

[@ShearaeSimpson-ns8rd]

We need more reviews on smaller brands like this

[@ArkaChatterjee-mo1ny]

The price is really good... tempting to get these.

[@ZindyDavis-lc3bt]

I have their first version and they have been great.

[@MontanaMotorcycleInjuryLad-l9y]

Please give crandall fitness a chance and review their arms!!!!

[@justKeating83-cn8nq]

Never heard of griffin but love the logo

[@sigmundwa1]

I am betting rep is hitting the streets with an updated arm soon... their arms are on clearance now along with their other "outdated" version 1 equipment...

[@mikejensen1473]

Nice review! -- please review the TYTAX MX with their jammer arm option!

[@carmelitaf.-jb2sk]

Do you think we can get reviews on other Griffin products?

[@terrapindude8380]

Would these work with a true 3x3 imperial rack?

[@griffin_fitness]

These are designed for true 3"x3" uprights.

[@terrapindude8380]

@@griffin_fitness great thank you for the response!

[@SteveenRaymeer46764]

Did you reach out them about any the issues you faced before posting the reviews?

[@fredrichardson9761]

I thought these would be great for bench where I like to use a neutral grip and bring my hands closer together at the top. But my press kind of sucks (tops out around 160 or so) and the initial weight of these appears to be kind of high (but it is a lever so it's hard to tell). But realistically I might be pushing things trying to use with with a half squat rack (Titan 3X) and they would really take up a lot of room in my tiny gym...

[@evanfrancis4167]

Can you review the bells of steel all in one functional trainer

[@DestinyLanai-od1jo]

Aren't these made for imperial racks? How would the halo arms fit on metric tubing?

[@devexpert]

Basement Brandon making appearance at 1:21 Nice colab bro!

[@ramtron1775]

Joe Byron

[@HaileeMcGugin]

These have been around for years. Why are you just reviewing them now?

[@panic.attack]

I'm not a patent expert, but from what's being said, PRx may not have an enforceable patent if the invention was already part of "prior art". It's bad form for them to knowingly file a patent for an invention that already exists, and I would guess that it would not hold up in court.

[@Derek87829]

Please do Vulcan Strength next

[@Lolablue1986]

need a swing are compilation

[@time.4174]

Some are saying the Crandall Fitness arms are better than these but the Crandalls locking feature is so much worse than these. With these you have a pop pin on the trolley that automatically pops into place on the rack when you find the desired hole but the crandalls have a pin that you have to slide in manually and I can see this getting annoying when you can’t find the hole all the time and because they’re heavy. For me, the way the Griffins pop into place is a feature that can’t be overlooked and is high on my list of jammer arm must have features.

[@ChristopherS-qv8br]

17:08 I have the first gen of these and i agree there needs to be more holes and they are heavy. I have them on a vulcan and they fit snug to the rack, I also have the magnetic pins and ive never had an issue with the magnets coming out. I think you should check out the Vulcan jammer arms they look promising and at a lower cost than other companies.

[@griffin_fitness]

Thank you for the support!

[@DapreshaBattle-kh7wg]

Did you guys reach out to them when the handle was welded incorrectly?

[@TheboMontellano-vb3qi]

Not sure why people are recommending the crandall arms you get a product without rollers and a lot of the higher end details of the griffins

[@essgee621]

Dear Coop. are you gonna review the Alex Leonidas barbell from Bells of Steel?

[@eddierivera6896]

Insert plastic shims to stop the rocking of the bracket .

[@ermeriodsassperini]

Yes of course

[@TheXILLR]

Please review force USA c10

[@kyles8391]

I'm waiting on the Bulletproof ISO Arms which is supposed to address the issues other jammer arms have had

[@alf.shumway007]

Where can I find info on Bulletproofs version of jammer arms?

[@troutmanoutdoors2332]

@@alf.shumway007 you can't. they made mention of them as something they're working on but nobody knows the details of what they will be and when

[@TheRockchalk12]

Show me all good jammer arms. I need to know what to buy.

[@ermeriodsassperini]

I agree the handles are way to beefy.

[@time.4174]

Peeps heads up Matt Pendergraph just dropped his Crandall Fitness lever arm review

[@shiwakuseven5859]

Too expensive, but innovation is a good thing.

[@victorjimenez7213]

I’d never pay for this 😂. A barbell is more than enough. Thanks for the review.

[@reconstructionwouldhavesav9472]

Wack response

[@NelsCarlson-uv6lg]

What do you think we will see moving forward with other brands?

[@DiegoBurbanoMorales-td2tq]

I've had mine since 2022. Seems like coop is late to the game not griffin lol

[@griffin_fitness]

Thank you for the support!

[@ultapultagaming3068]

can you review the monolifts?

[@KimberlyHerring-od8ru]

What do you think about their monolifts?

[@ermeriodsassperini]

Without the lock-in feature is not worth it, for me.

[@Paulkatz123]

Can't you just buy an upright and cut it in half. Get all the extra parts separately or diy🎉

[@marvellstarks2434]

Can't wait to get home from work to watch this.

[@jtbeckett6561]

Every one of these jammer arm reviews ends up as an advertisement for prx and not the thing the vid is about 😂

[@user-bk8gc8fs2v]

4:26 I say this to my girlfriend constantly.

[@ARJUN.GAMESZ]

How is the build quality on these?

[@thereal415er]

I need a 2x3 adjustable jammer arm.

[@Timm129]

My guess is 2x3 will not have the required strength. I've never seen a set that fits 2x3

[@amindullah52]

Why you misleading the people on the size of the GR3 coop? It's the main reason I bought it earlier this year.

[@890639buck]

Five ancient pop pins

[@FeliciaVillanueva-dm6he]

People are saying they're waiting for bulletproof but get ready to pay 2k for a pair of over engineered products.

[@ManrupaRam-ts6ng]

Didn't they switch to true 3x3?

[@MatKaplan-wm7vh]

Did griffin replace the issue with the handle? If they did then why even mention it?

[@time.4174]

I’m sure they would replace it but that issue really makes QC at Griffin suspect since if there is any order you NEED to get right it is one sent to GGR right?

[@JasonChoi6401]

@@time.4174at the end of the day what matters most is if they fix the issue. Companies will make mistakes. It’s why warranties exist and to be honest it shows me that griffin didn’t do something to give ggr special treatment. What would suck is if ggr got a product that is superior to what we would get as consumers.

[@curtislaketek2822]

You can eat one magnet, just not 2 ☠️