Some of you might remember my everlasting battle with manufacturing of the carbon fiber arms. There is a reason why most companies I’ve approached have declined to even try making them. 10x10mm woven square tubes are really difficult to make. Extruded tubes this size is no problem, but they really suck. The arms we sell now are fantastic when it comes to strength, weigh, stiffness and have no warp.
The problem is that the surface finish is almost impossible to get perfect. So far we’ve discarded large parts of batches due to these imperfections and it’s really not sustainable. We at least need to break even on the arms. That would mean either almost doubling the price or lowering the standards, or stop selling them altogether.
Right now the most reasonable thing seems to be lowering the cosmetic standards in our quality checks. To be clear; only the surface finish is effected. The structural integrity and function is unaffected and the arms will be just as strong as before. The difference is that you might get arms that are scratched, have small dimples, have a visible edge of the carbon or other cosmetic impurities. Again, this will not effect the function or performance of the arms.
Since you will now receive a lower quality product we have lowered the prices.
These woven carbon fiber square tube arms are incredible stiff, strong and lightweight. The torsion (twisting) strength is unparalleled which results in a crisp and precise flying experience, even with high power setups. Unlike extruded carbon fiber arms, these arms can take abuse without cracking. They are also lighter, have more room inside to run wires and are stiffer in all aspects.
- Material: 3K Carbon Fiber twill weave
- Length: 162.5mm
- Outside dimensions: 10x10mm
- Inside dimensions: 8x8mm
- Wall thickness: 1 mm
- Weight: ~8.3 grams
Price includes one 162.5mm long arm.