Bb30 cranks vs 9000 with adaptor

[mariosimas]

i use this: http://www.c-bear.com/en/bb-en/bb30-con ... tboard.php

with my DA 9000 in my BB30 Orbea Orca Frame.

It weighs 90g

[LoggingMiles]

I have the praxis conversion BB in my Tarmac. Would highly recommend it.