【Fit】["Carbon"] fis6901 ["Hybrid"] ["Spin"] 1 (13.0mm) 's Japan Review

I bought this one in pearlescent carbon to change from #3 to #4 anyway.
The color is beautiful. I like it better than the solid gradient color.
The O-ring does not loosen the shaft, and the O-ring does not protrude from the shaft because there is a special mechanism to insert the O-ring.
It is the best shaft for me.

I bought the pearl black because I thought it would stand out if it were white because the paint around it would come off, although it does not break even if dropped.
It has been six months since I used it and there is no sign of breakage.
The only thing I have to do is change the O-ring when it gets loose.

I started out setting up with the normal gear shafts and then moved to carbon shafts.
In my case, I use a No. 6, and I felt that the slim type was too light, so I used this hybrid.
The color is stylish with a more subdued sheen than the picture.
I gave it 4 stars because I have just started using it and its durability is still unknown.
If the durability is high and no defects appear, I think it will be 5 stars without any complaints.