Kommissar Kel wrote:RAW they only gain that bonus via riding a bike(I have already quoted the text).
That is exactly what we are saying

They have to ride a bike.
Ravenwing ride a bike, it's made clear from the rules, the unit type, the codex and the model.
'Riding a bike' is the requirement, not 'have a Bike in your Wargear'.
And when do units ride a bike? When their type is 'Bike'.