Spherical rock for Part-Q not PRO center of gravity scales, (PU 2 pieces) # A20241400
As of April 2026 · Prices incl. VAT unless stated otherwise.
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Delivery time Germany: 1-3 business days.
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Free shipping on orders over 129 EUR (within Germany, excluding product-dependent surcharges!)
Spherical rock for Part-Q not PRO center of gravity scales, (PU 2 pieces) # A20241400
Ball bearing rocker for all Teil-Q non-PRO CG scales, (pack of 2) # A20241400
NOT suitable for the new Teil-Q PRO CG scale
The Teil-Q ball-bearing rocker is an innovative extension for existing Teil-Q CG scales. The ball-bearing rocker was developed for precise and easy balancing of RC model aircraft. Made from robust PETG material using 3D printing, this rocker offers a flexible and reliable solution for model builders and pilots who value particular accuracy.
Main features:
- Optimal adjustment thanks to ball joint: The pads of the rocker can be optimally adapted to the wing geometry of the model via a flexible ball joint. This ensures a perfect fit to the profile of the wings.
- Enlarged and padded pads: With a size of 30 x 30 mm, the pads are significantly larger than the standard version. They are padded with 2.5 mm thick foam to protect sensitive surfaces and hold the model securely.
- Fixing and stop elements: The Teil-Q ball-bearing rocker is equipped with special fixing and stop elements that fulfill two important functions:
- Fixing the rocker: The elements can be used to fix the rocker, making it easier to place and measure the model.
- Measuring models with a high center of gravity: In addition, the fixing and stop element enables precise center of gravity determination for models with a high center of gravity.
High-quality material: The rocker is made of PETG using 3D printing, which makes it particularly robust and durable. It is designed to be perfectly combined with existing Teil-Q CG scales.
With the Teil-Q ball-bearing rocker, balancing your RC model aircraft becomes more precise, easier, and more comfortable – ideal for everyone who wants to perfectly balance their models.
Technical data:
- Dimensions of the contact surfaces 30 x 30 mm
- Thickness of the padding 2.5 mm
Scope of delivery:
- 3D printed parts made of PETG
- Pre-assembled ball bearings
- Contact surfaces already glued on
An excerpt from our FAQ
How long is the processing time?
The processing time for orders where all items are in stock is a maximum of 24 hours. If products are missing from your order, we will immediately send you an order confirmation with a delivery date for the missing items.
Do you also ship internationally?
Of course, we also ship internationally. You can find more information under Shipping Methods.
How can I return it?
You can return purchased items within the statutory withdrawal period. You can find more information on this in the Widerrufsbelehrung (right of withdrawal policy).