These 3u Eurorack frames are ideal for DIY Eurorack case builds. The frames are assembled for you in a range of sizes including 84HP, 104HP, 110HP, 126HP & 168HP. Custom sizes can also be supplied – please email if you require an alternative size. The rails are provided with an appropriate number of M3 square nuts installed in the frame and supplied with the equivalent M3 x 8mm machine screw for fixing the modules to the rails. M3 washers are available as an optional extra. We can also supply 84HP, 104HP and 126HP rails with M3 threaded strips. We can cut threaded strips for custom sized rails. Larger frame sizes can be supplied with threaded strips in two parts (please get in contact for a quote). M3 machine screws are suitable to use with the sliding nuts and the threaded rails.
We advise you that you purchase your frames and/or rails before you start building your case.
The number of nuts installed in the frame are:
- 84hp frame – 40 (20 each rail)
- 104hp frame – 50
- 110hp frame – 52
- 126hp frame – 60
If you want to understand more about the different type of rails available, take a look at this handy Eurorack rails guide we have put together.
Mark (verified owner) –
excellent quality
Charles W. (verified owner) –
Great Service, came quickly and is good quality. Very pleased
Jack (verified owner) –
Thank you! So well made and really good value. I’ve bought two so far and soon to buy another 84hp
Ben (verified owner) –
Great rails, was using Tiptop rails but will be using only Synthracks from now on!
Thomas (verified owner) –
Great stuff, arrived quickly!
Erik Å. (verified owner) –
Good diy foundation
Jokke (verified owner) –
Excellent quality. Fits perfectly.
Tom (verified owner) –
Great job! My 2nd purchase from Synthracks this month
Phil (verified owner) –
Super fast delivery, great quality, will use again for sure
Vrabie V. (verified owner) –
The frames are well made. I don’t have any complaints at all and the shipping was fast (in EU).
Ed C. (verified owner) –
Lovely build quality and superfast delivery
daniel (verified owner) –
nearly perfect!
Enrico L. (verified owner) –
Rails were slightly off but pretty easy to fix (maybe not screw it so tightly)
Kyle G. (verified owner) –
Excellent quality and very fast delivery, very pleased with my purchase and I’ll likely be back for another soon!
Peter (verified owner) –
Great product, well constructed
Kevin G. (verified owner) –
Sturdy and well made. A bit pricey but you get what you pay for
Dave Binding (verified owner) –
Good quick service and good quality
Kenny (verified owner) –
Good value and fast
Ian (verified owner) –
Swift service excellent quality product
Colin (verified owner) –
My third rail from SynthRacks. I like these as I find them rigid and easy to make and modify my ever changing system. Service is fine.
thomas (verified owner) –
Great stuff!
Lawrence B. (verified owner) –
Great build quality, quick delivery. V reasonable price for what you get in my opinion
Anonymous (verified owner) –
Great
NIck (verified owner) –
Good quality product that I’m making a case for now… turned up super quick and a glut of spare screws… Bonus! will be using this company again cheers guys 🙂
Kevin (verified owner) –
Good quality Eurorack rails and a very fast service.
Anonymous (verified owner) –
Such a great help when I had questions about what frame size I would need for my eurorack project. Custom cut my frame and shipped it ASAP. I’d recommend to anyone.
Chris C. (verified owner) –
Ordered a custom size – it fit perfectly. Quality stuff and shipped quickly.
Erik Jonsson –
Great quality, quick shipping. Got a bunch of screws for fastening the modules and rails as well.
Ben B. (verified owner) –
Exactly what I needed to create my first small rack, very fast delivery!
John Ellerington (verified owner) –
Well engineered framework
John (verified owner) –
A quality item that was delivered fast
Christian Axelsson (verified owner) –
A couple of the side plates are a bit bent
Magnus L. (verified owner) –
Great quality, good price and speedy delivery!
Phil Scragg (verified owner) –
Well constructed and arrived at the speed of light with all the rack screws and mounting screws you need. Excellent service!
martyn r. (verified owner) –
Absolutely perfect…
David R. (verified owner) –
Great product at a great price, arrived the day after I ordered it!
Austen S. (verified owner) –
Couldn’t be more perfect! I’m so glad I came across you guys, keep up the awesome work! Now onto building my first diy case 🙂
Luca Schumacher (verified owner) –
Very good! Thanks!
Phil (verified owner) –
Solid product delivered quickly. Thanks!
Ralf M. (verified owner) –
Beautiful, accurate and stable construction. Perfect.
In black would be nice too.
Neal Gaunt (verified owner) –
Superb product, excellent service!
Ralf Mahler (verified owner) –
Perfect Condition. Perfect Delivery.
James Oxley (verified owner) –
Great quality frame. Delivery was way quicker than expected which was awesome. Lots of great products on their site too. Will definitely order again!
Stephen H. (verified owner) –
Good quality product as per the description and arrived on time on expected date
Caan Morgan-Stower (verified owner) –
Brilliant rails! Arrived really quick and fully assembled with plenty of square nuts. Overall excellent product and service which I highly recommend, thanks!
Magnus L. (verified owner) –
Third frame I’ve gotten from Synthracks! Again, great quality, very competitively priced and super quick delivery.
Anonymous (verified owner) –
The rails are really nicely made – highly recommended!
Stephen H. (verified owner) –
Excellent Product, Quick Delivery, well Packaged. Couldn’t be happier.
Ben (verified owner) –
ready for the second rack! fast delivery as before, good quality, nicely built frame, can’t make it myself for the price.
Jon (verified owner) –
Very quick dispatch, top quality again, still impressed.
James (verified owner) –
Tidy
Dave T –
A truly excellent product and top quality by Synthracks. A must if you are building your own cases. Fantastic packaging too. Thanks John.
Anonymous (verified owner) –
Excellent quality built rack, great service as always
Niall (verified owner) –
Incredibly sturdy and well built, gives my diy case the necessary stability
mark singer (verified owner) –
Fast delivery well-made item thanks
Tom (verified owner) –
Exactly what I needed, and they were very helpful in making a few small changes I requested. Thoroughly recommended.
Alex (verified owner) –
High quality frame delivered very quickly. Now to find some modules to fill it with…
Erik Jonsson (verified owner) –
Well made, sturdy rack and quick shipping
CALEB JENKINSON (verified owner) –
Excellent product. Looking forward to getting it into a case. Happy the cheeks are on it. Should help keep things aligned.
Anonymous (verified owner) –
Prompt, hassle-free delivery to a 3rd party who is making a case for me. I’ve not yet seen the frame, but the case constructor commented favourably on it.
Keith R. (verified owner) –
I keep coming back because they have stock at a competitive price and delivery is great.
Michael (verified owner) –
Fantastic Service, Highly recommended
Nick (verified owner) –
Excellent service and product, quick delivery too.
Robert B. (verified owner) –
Exactly as described, really well packaged and delivery like clockwork.
Adam (verified owner) –
Brilliant – perfectly made and very fast delivery.
David Ward (verified owner) –
nice rack, really well packaged
Anonymous (verified owner) –
Top quality frame, delivered very quickly. Very happy
Duncan MacKinnon (verified owner) –
Very high quality rack
John H. (verified owner) –
Great value and quality. Super quick delivery. Free screws and stickers always a bonus!
Slaven (verified owner) –
Strong, flexible and came with plenty of mounting nuts
Richard (verified owner) –
Awesome rack & service. Extra bolt, screws, fixings AND a sticker. Highly recommended.
Sandor G. (verified owner) –
Everything was fine thank you! 🙂
Alby (verified owner) –
Great price and build quality, and arrived quickly too.
Gal Cohen (verified owner) –
Perfect
Francesco A. (verified owner) –
This is my 4th frame. These frames are just perfect! Easy to mount, sturdy and reliable. I have saved so much money building my case. I would recommend it to anyone who wants to move their first steps into diy eurorack cases
Andrew (verified owner) –
Excellent quality components – probably the best in the UK and Europe. Added to this, the customer service is amazing – John and co really know what they’re doing and are a source of helpful knowledge (whether you’re just starting with eurorack or not). Fab company – cannot recommend they enough.
Stephen Holden (verified owner) –
Needed just a slight tweak to the alignment and it was perfect. All in all and excellent product.
Delivery was really quick too.
Jim Jackson (verified owner) –
Delivery said Monday, turned up the Friday before.
Brilliant
Paul Brown (verified owner) –
Great build quality, excellent packaging and super fast delivery.