【Fit】["Carbon"] fis6001 ["Slim"] [] 1 (13.0mm) White 's Japan Review

I used to use a slim gear shaft, but it broke every day (fell to the ground and snapped when played...), so I took the plunge and went with a carbon shaft.

I think they are strong enough because so far they haven't broken even when they fall to the ground. I have 4 shafts, so even if one of them breaks, it will be OK. (If it breaks, I will have no other choice but to use titanium...)

The only reason for 4 stars is that the part where you insert the flight is black, not white. Other than that, I am satisfied!

Finally!

The strongest, lightest, most powerful shaft that really won't break!
8 different lengths
Spin, Lock
3 types of shapes!
You can choose from a total of 48 patterns of shafts, which makes the display shelves weep!
And if you include colors... lol!
With such a wide variety, you are sure to find the right shaft for you!
Try it out!

It often breaks at the insertion point of the flight. It often fell off without sticking to the board, but still it broke in the same place all 3 times of carbon in 6 months. If it breaks in the middle, I have to buy the worst flight...too much money...