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Reached main content

YJ MGC2 Beta 2x2 (Ball-Core + UV)

YJ

  • $18.99 USD

Stickerless

Stickerless

Set up your puzzle

None
Standard Lube Service
Basic setup with standard silicone lubes
+$4.99
Premium Setup Service
Customizable setup featuring premium lubes
+$9.99
*We've updated our premium cube setup service to offer a more streamlined experience. Learn more about what's changed.
Setup URL copied to clipboard!
Internal Lube
Piece Lube

Addons ( selected)

FZ-Calm
$4.99
$9.99
StackMat Pro Timer Gen5
$27.99 $32.99
Angstrom Mini Mat
$5.99

Product Description

Introducing the YJ MGC2 Beta 2x2 (Ball-Core + UV) – YJ’s latest advancement in 2x2 engineering, crafted for cubers who demand next-level performance and reliability.

Weighing in at just 66 grams with a comfortable 51mm frame, the MGC2 Beta delivers the smooth, satisfying turning experience reminiscent of legendary classics like the Valk 2x2, while integrating cutting-edge technology for today’s speedsolving arena.

Built for stability and speed, this fully magnetized cube features an innovative ball core mechanism for heightened rotational accuracy and control. The premium UV-coated exterior not only improves grip for those high-intensity solves but ensures lasting durability for heavy daily use.

Whether you’re a competitive speedcuber or a dedicated puzzle collector, the MGC2 Beta seamlessly blends vintage feel with modern enhancements, making it a must-have addition to any cube lineup.

Key Features:
  • Enhanced ball core technology for consistent, stable performance
  • UV-coated finish for superior grip and a striking look
  • Fully magnetized for precise layer alignment
  • Classic 51mm size and classic Valk-inspired feel
  • Lightweight build at approximately 66g

Experience the nostalgia and dominance of the classics—reborn for the modern cuber with the YJ MGC2 Beta 2x2 (Ball-Core + UV).

Easy Returns!

Not completely satisfied with this product? We accept returns within 4 weeks (28 days) past the delivery date, for either store credit, or a full refund to the payment method — the choice is yours.

Click to see exclusions and more details on our returns policy

Our Promise to You

All of our products are guaranteed to be free of defects, or we will replace and reship at no cost to you. Please contact us within 4 weeks (28 days) past the delivery date to report any issues with items you have purchased.

Please note that some new cubes when being used for the first few times may experience what is termed a "pop". This is when one or more parts of a puzzle pop out without any damage actually being done to any of the pieces. This also occurs from time to time during normal usage. Pops are typically not considered a defect if the parts which come off can be reassembled by hand.

The corners on 2x2 puzzles should not be twisted as doing so may snap the piece. Damage caused by corner twisting is not considered to be a defect.

Fast & Free Shipping Available!

  • Free standard U.S. shipping (includes Hawaii, Alaska, and AFO/APO) (2-5 business days) is offered for orders with a subtotal of $60.00+. Free expedited shipping (1-3 business days) is offered at $90.00+.
  • All orders are shipped from our New York warehouse.
  • Orders are shipped the same business day they are placed, or the next business day. The cutoff for same day shipping is 3PM EST.
  • There is no processing/handling surcharge — all our shipping rates are at rock-bottom.
For our customers outside the U.S.:
  • Please be advised that we do not ship any items duty paid, and we do not charge VAT or taxes at the time of purchase. This means that depending on your country's import policies, you may be required to pay an additional import or customs fee to receive your order. This is separate from the shipping fee and is paid directly to your country, not to us. We recommend that before ordering, you do some research to see what fees if any would be requested from you so that it does not come as a surprise.

Click to learn more about our shipping methods

Product Specifications
Manufacturer YJ
Type
2x2 Speed Cubes
Added 2025-09-11
Gross Weight 136g
Magnets
Magnetic

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Customer Reviews

Based on 11 reviews
73%
(8)
9%
(1)
9%
(1)
9%
(1)
0%
(0)
A
Anonymous (United States)
It turns!!!!!!!!!!!!!!!!

It is a pretty good 2x2, better than the normal MGC 2x2 because it is still fast, but it doesn't feel like it's going to fall apart if I turn it too fast! My best times have not improved at all because I have a skill issue, I hope this fixes it

B
BKplays (United States)
Best cube ever

whenever I got this cube I felt alive I could actually get sub 5 it is so amzing

K
Kenneth H. (United States)
Definitely the Best 2x2 Under $20

I am a Sub-10 2x2 solver who uses full Ortega, and when I first got this cube, my comment was on how dreamy looking the box was, which appropriately matches how the turning is. My previous main was a QiYi Warrior, and I do have the original MGC, but this cube blew both out of the water. It is an incredibly fast 2x2. The UV coated version is only $19, which is exceptional for pricing, and the turning for this cube in general is amazing. It can corner cut exactly 45 degrees, and reverse cut a little over half a piece. There are also double piece magnets, which is a great way to balance the speed and make the cube controllable. My only real problem is that every so often I encounter a mis-turn or corner twist. Other than that, I definitely recommend the YJ MGC Beta 2x2.

A
Anonymous (Australia)
WOW

It is nice and fast, with good stability. Definitely better value than the Gan.

H
Hammad W. (United States)
Best 2x2 on the market! (but requires setup)

Ootb the cube was very bubbly and quick. Corner twisting was rather frequent, although the turning was nearly effortless. Spring noise was also present, but lubing the core with any lasting silicone will fix the problem. I've done about 300 solves so far, and have set up the cube with FZ-Glide and Silk, which made the corner twisting less and the cube more buttery-smooth. Corner twisting is still a problem, but lubing causes it to be a bit more mitigated. The ball-core and UV didn't really change anything for me respectively, besides the UV coating making the surface more durable. I got a PB of 0.81 seconds with this cube and would recommend it for any intermediate/advanced 2x2 solvers!

E
Ethan (Australia)
Not great

It corner twists way too much even on one of the tightest settings.

G
Gryphon L. (United States)
YJ MGC2 Beta 2x2

Got cube a bit late but unboxed it, and it felt smooth and fast out of the box. Added DNM-37 and felt even better. Way faster than my previous main. Good Job YJ!

C
Cubed (United States)
very good

very good but corner teists easily

A
Anonymous (Germany)
Ok

Not better than 251 m pro 😭

E
Ethan W. (United States)
Great value

Great cube with a reasonable price