Orbea Ora Size

I’m planning on buying an Orbe Ora (same geometry as the Ordu) but I don’t have the chance to try one before, so I need all the help I can get regarding sizes.

I’m a bit confused about size.

Today I’ve a Cannondale R1000 (CAD8) as a road bike on a 58 size, that I believe is a little bit on the bigger side.
Has an extra information I’ve 6’1’’ (186cm) Height, 2’3’’(69cm) Torso and 2’10’’ (87cm) Inseam.

Can someone help me?

I am 1m92 cm and have an inseam of 91 cm. I sit perfectly on a 57 frame. With your height I would consider a 54 frame. The only thing you should know is that the head tube is very short (10 cm) so if you have a good back I would choose the 54 frame.

I ride in 76 angle and the top tube is ok.

I have the Orbea Orca 60, so the sizer of the Ora are quit big.

You should be fine on a 54 Ordu
.

Thanks a lot!

You should be fine on a 54 Ordu

Your height and inseam, please.
I think to buy a new ORA 2008 and I have a size doubt.

I am 6’ and 33.5" inseam
.

I am 5’ and 9.5" tall (178cm) and inseam 32,8" (83.5 cm).

for me, the problem is the head tube in 51 size, my back cant will endure.
I think that I look for other brand.