It's very strong, light and cool anyway, it's a great seat post :)
Tl;Dr---- I have a mataro low 55 cm + I am 5'7, seat post was too tall.....I have a longer torso as well, may need to grow my legs a bit more for it to be perfectly fit right.
Its a great component to your bike well made and stylish. But I believe there should be more colors available. As many riders love to make their build unique it'll bring a set of style to out bike. The seat tube is stiff sturdy and light. Highly recommend it.
Have two for my Mataro Low's, the clean lines of the frame and seat post really set each other off, but it also looks great on my friends Cordoba. Combined with the Aventon Lite Carbon Fork this seat post looks and preforms great. The post looks well constructed and had no issues with installation, another great product from Aventon!