I know you said you don’t have you’re rack bolted down, but please people if you get these, bolt the rack. He has a weight stack at the back of the rack to help keep it stable.

I found your channel looking around for what’s possible with lever arms and if I should buy them and your diy system was pretty great in my opinion but glad you got these to help keep you safer

My Rival jammer arms are also my favourite purchase. So flexible and your videos show even more options for me to try. Keep up the great content

This is one I needed to see. Been wanting to see the Vendetta trolly

@MattRosenman

4 ай бұрын

It's incredible. One other thing I forgot to mention in the video is how much it saved my rack, too. The lever arms scuffed up the rack on the first day but after adding the adapters no part of the lever arm makes contact with the upright so you never have to worry about that

Loved the video! Especially the exercise demonstration for leg press , hack squats and calf raises !

@MattRosenman

4 ай бұрын

Thank you! Definitely need to keep playing with them to get them to feel right, but we're on the right track

If you haven't tried it when you're using the lever arms as a hack squat use heel wedges but instead of elevating your heels use them the opposite way and put them out in front of you and it feels awesome

I definitely need that for my home gym. Good info 👍

@MattRosenman

4 ай бұрын

Definitely recommended!

I have the TITAN series versions of these lever arms and I love using them, but I HATE moving them around and setting them up. To get a good starting position for flat bench I have to use plyo boxes to rest the arms and weights on. I've been trying to get my hands on these vendetta adapters but they're always sold out.

I had watched this and finally got the same setup for my T3 rack. They are awesome. Quick question :What size of adjustable pull up bar are you using? The T3 lever arms are 2 x 2 but the BOS pull up bars is 2.3 x 2.3

I just picked up the Griffin Fitness lever arms 2.0, they have the articulating arms. Can't wait to get them and incorporate machine like movements to my training to give my joints a break since I train for powerlifting. I'd do them for my accessory work.

So jealous. I am still waiting for them to make the 2x3 adapters! Great content. You are the reason I purchased the BOS cable stacks!

@MattRosenman

4 ай бұрын

Hopefully those adapters are coming soon! Seems like they work really hard over there so I can see it happening soon. And glad you're enjoying the cable towers! Definitely right up there with these are my favorite purchases- I love the cable exercises too.

@doctabustacruz

3 ай бұрын

What alternatives can we use for our T3 2x3 since vendetta doesnt have it for our rack lever arms yet?

@Oni862

3 ай бұрын

Literally just sold out on their latest 2x3 T3 pre-order!@@doctabustacruz

@JMFowlkes

Ай бұрын

It works with 2x3 it's just loose, they even have it on their website as valid uses

@scottbrahmer4259

Ай бұрын

@@JMFowlkes luckily Mr. Vendetta will be shipping my 2x3 adapters tomorrow! Can’t wait.

Hi, I'd like to see some combinations of theese new lever arms and safety arms on them (with plates loaded on safety arms) in order to change the resistance curve.

Do you miss not being able to connect your lever arms to the cable tower stack? Seems like that was a pretty ideal setup as far as the actual loading of the jammer arms goes…different resistance angle

i recently got the signature fitness lever arms but my rack is 3x2 with the holes in front i cut some hardwood and was gonna drill holes in the side uprights but also looking at a 3x3 power rack can you recomend any to fit theese arms im in canada as well.

When you do a seated chest press with heavy weight, how do you keep the bench from moving backwards during the concentric part of the movement?

Great stuff! Never used Jammer Arms before but I just built out a proper home gym and they're on my list of future purchases! Have you used these new ones with a cable setup for more constant tension throughout the entire ROM? Also, have you seen the Mikolo 3" x 3" Jammer Arms? Seem like a decent budget choice since it includes the ability to adjust the starting angle for only $250 but it's only for racks with 1" holes so I don't think it'll work with your Titan X-3. Doesn't have a trolley like the Vendetta nor as many adjustment points but still seems like a nice middle ground for a decent price. Also, the matching 3" x 3" P5 power rack + attachments they are selling seem like fantastic options in general. They are available on the Mikolo website and a-m-a-z-o-n.

@MattRosenman

4 ай бұрын

I'm playing around with the cables still, but it's tough to make it work with this setup because the weight plates or weight stack (depending on which you are using) interfere with the pulleys since you are pulling directly backwards from the tower. Since you can change the angles so easily with these, I haven't felt a need to use the cables anymore. I find that there is constant tension through all the exercises since I can choose a starting point that allows tension from the very beginning. And I'm not familiar with those arms specifically, but I have nothing against budget options if it's what works best for you. The trolley is incredible and has made these so much more practical IMO because it saves so much time you usually have to dedicate to adjusting the lever arms. But it's certainly not necessary.

What is the best way to set the pins up to mimic the hammer strength chest supported rows?

I have the same setup using vendetta and Titan lever arms. I really like the vendetta , but how do you install the leg press foot attachment . It’s so heavy 😅 Is it the best position for leg press ?

Will you get the kaizen gympin adapters?

I’d like to see you rig up some pulleys to connect your lever arms to the BoS weight stacks. It’s hard to describe but I have my BoS lever arms connected to my lat pulldown attachment, and a 3x3 crosspiece at the ends of the arms to connect them and create a foot plate. I use this all as a leg press. Feels great, kinda like a Cybex lever leg press.

@MattRosenman

4 ай бұрын

Definitely, I was using the cables on my lever arms when I was using the lever arms right on the cable tower uprights. Absolutely loved it. But with the way this is set up now, it makes it really tough to connect the cables to these arms.

I wonder whether these would be compatible with the Force USA G15 machine

I own mikolo jammer arms that attach to a 3x3 rack with 1" holes. Compatible?

I hope BOS upgrades those cable towers to be 3x3 with 5/8ths holes and options to go 80, 90 and 100" to match their racks. I'm half in half out on buying the cable towers becausw they're the only ones that can go 1:1 with a 210 stack (they should upgrade to 250/60 stack and 500lb cables to match the Athena). I'm considering making a little all in one with two cable towers, iso arms, and the lat and row in the middle. Connect them all with the middle cross member on the lat, and rear cross members on the towers. Other that or find 3x3 options that can mount on the manticore. I can't find an equivalent rack attachment functional though with a 1:1 and 200+ stack. 😢

Jam on 👊

I would love to see a comparison between the two types of resistance for lever arms: cables and weight plates. I’d expect that cable resistance would be greatly superior for this application, due to the more consistent resistance curve. Seems like weight plates on lever arms would be very prone to dead zones and reduced resistance at the most important parts of certain lifts: the bottom stretch position. Generally, I’d expect the ideal characteristics for lever arms to be: as long as possible to reduce the arc you feel, as lightweight as possible for adjustability, and resistance via cable for consistency. The advantage of the Vendetta design is in setup convenience, with the sliding function and the ability to adjust starting positions via hitch pins, but it comes at the cost of being able to use cables, which I’d bet is a pretty huge trade off. Hopefully PRX’s upcoming jammer arms with integrated cables that they teased on Garage Gym Reviews will solve for that. 2024 is going to be the year of the Jammer Arm, and I’m so here for it!

@MattRosenman

4 ай бұрын

Yeah, it's definitely a tradeoff, but I honestly feel like the weight plates are working absolutely fine in this case. There's a huge difference in the stability of these 3x3 arms vs the previous BoS lever arms I was using (which are closer to 2x2) so right off the bat it feels significantly different. But with the ability to select so many starting positions, I've honestly found the resistance to be extremely consistent through the movements. Obviously if you were to setup something like a seated chest press at 90 degrees and attempt to push in a straight path away from you, you'll notice that dead zone and only be feeling resistance at the top of the rep. But if you adjust your starting position so there is resistance from the start (like the chest press I demonstrate in the video) it works flawlessly. There's definitely an advantage to using cables, especially given the ability to change the weight instantly vs changing out the plates, but I honestly don't feel like the tradeoff is huge at all. I love using cables with the lever arms, but these lever arms have been great for me without 'em.

Have you looked into adding a gym pin adapter to your lever arms?

These are the Titan lever arms? T3? I have those Considering this purchase in order to maximize the pressing motion. Right now Im not in love with the lever arm movements.

Full Workout routine video showing all equipment used would be a good video idea!

@MattRosenman

4 ай бұрын

Thank you!

Works on Powertec rack?

We need an update on that new power rack !!! As well as the cable system if its a different one !!

@MattRosenman

4 ай бұрын

On it!

Would these lever arms be able to fit and interface with a pully system thats on the same upright?

@MattRosenman

4 ай бұрын

Assuming the pulley system is adjustable, it wouldnt work. Theoretically if the pulley was fixed to the top or the bottom of the upright I suppose that would work, but otherwise it would interfere with the trolley

Have you done vertical leg press with the titan attachment and the lever arms with this new setup?

@MattRosenman

4 ай бұрын

Yeah, a version of that is in the video towards the end

@user-xw6iq8qx7l

4 ай бұрын

@MattRosenman I am always scared to load it with heavy weight. Don't want to get crushed lol How heavy have you gone?

is your rack 42"? if so how did the adjustable bells of steel pull up bar fit your rack?

@MattRosenman

4 ай бұрын

Yeah. The bells of steel pull up bar is for their hydra rack, which is their 3x3 rack with the same width, so it fits perfectly on the lever arms

@silentangel1011

4 ай бұрын

@@MattRosenman I think Bells of Steels hydra rack is 43" no?

What is the length of the arm extended from the rack? I’d like to get these if I have space.

@MattRosenman

4 ай бұрын

About 40". Just keep in mind that you'll want a little extra room to be able to navigate around them when fully extended, too

Hi, could you tell me your rubber mat model? Is it thick? I have a limited high space so I don’t want a very thick mat. Thanks for the video!

@MattRosenman

4 ай бұрын

The mats I have are 3/4" thick which I feel like is perfect. I have limited space too so it works

is it still feasible to still use your cables with them?

@MattRosenman

4 ай бұрын

It depends on the exercise. I'm still playing around with it but the distance makes it tough. Since you need to attach either a long handle or a chain of some kind to reach the arms, pulling straight backwards from the tower means it's going to collide with the weight stack or the plates. It seems to only work if the cables are at the highest setting because then they won't collide with the weights. But, we'll see!