The 2x3 version of this pulley system is good to go, 4th prototype in action

I’ve been reworking the design on this rack pulley attachment. Lots of requests to make it removable and to include a 2x3 version. Here you go! I made a version to fit my @fringesport power rack with 2x3 uprights. It’ll probably be a few weeks until the full video tutorial is ready but for those who can’t wait, here are some of the details:
1. The cable needs to be connected to the dowel holding the weights, this takes most of the pressure off the box.
2. I used 16 small fixed rubber coated casters instead of rollers, these are not weight bearing and do not need to be robust. They are inexpensive, smooth and do not scratch up the rack.
3. I will be reinforcing high stress areas with steel plates, that being said, I wouldn’t recommend going heavier than 50 pounds with this. For people interested in going heavy with this type of pulley, check out @bridgebuilt @buffalobullyfab and @timeundertension
Feel free to blow up the comments section with any other questions you may have. I will try to answer all of those questions in the video.

Feel free to support Kaizen DIY Gym by purchasing from any of the following links:
⏬ Equipment I use in my gym ⏬
REP Omni 6 post power rack
REP AB4100
REP 5-50 hex dumbbell set
Rep monolift attachments

Fringe Sport Savage bumper plate set
Fringe Sport floor mounted power cage

Hip thrust pad
Chest up pad
Preacher pad
Barbell bomb
Abmat
Quarter rings
Belt squat cover
Split squat pad
Medicine balls

Mighty Grip plates
Seal Row Pad
Wall Mounted pulley tower
Aluminum pulley wheel upgrade
Arch nemesis multi-grip camber bar
Blue cerakote utility bar
Rackable curl bar

Monster lite matador
Monster 2.0 trolley arms
Echo Bar
Stanless Steel Ohio power bar

Titan Fitness short wall mounted pulley tower
Titan Fitness rackable trap bar

This video is not sponsored. Some of the links are affiliates which means if you purchase through the link, I’ll receive a small commission.

[corenko]

This attachment is actually genius, for us home gym owners, its a life saver

[Arms.Enthusiast]

This would be a very cool thing to get manufactured, for both 3x3 upright racks and 2x2!

[calcifires]

Sick! Super excited to see this build video when it comes out

[musclexu]

Clever!Like it.Doing one for myself.Thank you for sharing.

[grocerybagswag]

Wow this is extremely creative! Nice job

[Jim-ykzw]

That's bloody mint mate 👌I'm buying steel to fabricate my own power rack and can't wait to get into all these diy add ons 💪

[empireofhearts]

thats a great idea for home gym, small footprint and easily removable. Great job as always

[txicthmas]

I've wanted to buy my own home gym for a while, but seeing this and how easy it is to just craft it myself is truly inspiring

[randyrod]

Very cool. Checking on buying one now. Thanks

[eddierivera]

That is so great, you are the Tesla of home gym! Stay safe Bro.

[cottonaw]

I just moved and am about to reset up my home gym, going to need this in my life

[irshjesus]

I built the same thing but not quick removable couple years ago. I use it everyday. Working on a new design myself to upgrade. After alot of use the caster wheels wear down and do a slide rather than a role. But takes a few minutes to switch out and good for another 8 months

[StrongerThanBigfoot]

Please post directions or a video on how to build this

[jonnypovoa]

Do you have a build guide on this yet? Is it in the works? Would love to see it!

[ryanbadeau]

It would be awesome if you tested the "weight capacity" officially or unofficially too. This seems like it will beat the old diy cable set ups since it can easily be a pull down or row, fly etc.

[mineofitsown]

Might wanna setup the weights on the other side of the post when doing the rows. If anything happens and the weight drops it’s not on your feet.

[braydenbeeman]

Great idea, but the weights over your feet? If and when your rope eventually breaks, i hope its not gonna be 50 pounds towards one of your limbs, if you pushed the feet rest farther away from the rack and allowed for the pulley to be a little farther away the weights would no longer be able to fall on you.

[memolibir]

I really need 2 pieces of this for a diy smith machine

[MrEntaroadun]

I had build something similar to and major problem with it is side where wire is attached tend to move faster than other sides which on heavy loads breaks integrity.

[dingleberry]

This may get interesting with 350lb lat pull downs