Quocrea

ONE SYSTEM, ENDLESS SETUPS.

ROUND APART PACK
$50.00
$50.00
ROUND APART PACK
ROUND APART - PC

ROUND APART - PC

NEW RELEASE

ROUND APART - PC

Yo-Yo Counterweight

$25.00
$25.00
CYLIN APART PACK

CYLIN APART PACK

NEW RELEASE

CYLIN APART PACK

Yo-Yo Counterweight

$50.00
$50.00

スクエアアパートパック
$50.00
$50.00
スクエアアパートパック
スクエアアパートパック
売り切れ

スクエアアパートパック

NEW RELEASE

スクエアアパートパック

Yo-Yo Counterweight

$50.00
$50.00

5 レビュー

ANY QUESTIONS ABOUT STAND APART SERIES ?

Here's some quick answers for you.

Will it become misaligned after disassembling, reassembling, or swapping the body?

No, they will still fit perfectly when disassembled and reassembled, even with the square shape, triangle shape or hexagon shape.

It took us a great deal of time to engineer the QA system to ensure that the top and bottom parts can be swapped with different materials or new colors that will be released in the future.

However, please note that if the product is over-tightened beyond its end point, misalignment may occur. This is a common issue with any threaded structure, including yoyos, so we kindly ask that you handle the product with care.
Is it only suitable for advanced-level 5A players?

No! We can assure you that all products from the Stand Apart series, including the Square Apart, are suitable for all 5A skill levels and playing styles.

So feel free to use it whether you are just starting to learn 5A or planning to compete.
Isn't $25 USD a bit expensive for a 5A CW?

Most CWs on the market just need one CNC step to make a CW, with an optional second step to square it off.

Square Apart is different — it's built from two separate parts, a top and a bottom half, each requiring its own CNC code, then a separate shape-cutting step.

The hardest part was making the threaded structure work perfectly in a square shape with zero misalignment, while still letting players swap halves with different materials or future colors.

That took months to get right.
What's QA Lock System?

The QA Lock System (Quoc Axis Lock System) is a high-precision, technical threaded interface for 5A CWs invented by Quoc Anh, with engineering support from Tony Sung — a top CAD engineer and one of the best yoyo players in the world, who helped bring the idea from sketch to reality.

It lets a single body accept two swappable halves, each in a different material or color, joined through a precision-threaded axis — so players can change weight distribution, blend colors, and adjust tug response without changing the shape or footprint of the CW.

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