Recently, I have been hooked on Palosant, and the room is smoking every day.
Is it a sandaland in Japan? It is very healed with a unique scent.

Apparently, I think the fire alarm will sound soon. This is Miya.

Well today.

Throw a straight ball.

Zubari, "NovaCorona Titan COG"about.

What is a cog in the first place? What is gear ratio?

What isCheck here!

Gear ratio is very important because it is a fixie bike without gear change while running at a single speed!

That is, of course, it doesn't matter if the gear is good.

After all, characteristics and badness vary depending on the product, such as "strength", "accuracy", and "weight".

Until just one to two years ago, the only cog that satisfies such a small demand ...

EURO-ASIA GOLDMEDAL

It was completely this.

As you may know, as the name suggests, it was adopted by the world's famous powerful team.
GOLDMEDAL has a brilliant track record of leading many players at the World Championships and Olympics to the podium.

Of course, this is still an immovable product, but it is still recommended this time.

This is it.

-Novacorona 64 titanium cog-

With high technology and overwhelming accuracy, an up -and -coming Tokyo brand that attracts attention from all over the world
“NovaCorona” is developing and manufacturing.

"Cog with titanium coating" to reduce the smoothness of the chain away and the wear of the tooth surface,
While it was already available in the above-mentioned EURO-ASIA, this is a "titanium coating, titanium cog".

It is proud of the specifications suitable for Titanium of Titanium, Motomoto King of Titanium.

The mounting image looks like this.

The strength is twice as much as iron/weight is two -thirds of iron, so
Taking advantage of its high durability, it is a point that you can not miss the bold meat removal.

* 16T comparison / GoldMedal 57G / NovaCorona 27G

And this "gold" finish, which looks gorgeous in this appearance,
Why is it gold in the first place ... wasn't titanium silver?

When I asked, I asked Narumi, the mechanic chief of our company.

"The reflective spectrum of titanium nitride is similar to gold (au), and has a yellow appearance.

The answer is that the color of titanium nitride itself is golden. "

Answer! !

Indeed, I wasn't on the money.
informative.

So, even if you consider it again, it was a surprising content of NovaCorona.
If you are thinking of upgrading the cog, this is the case if you buy it now!

Then.