Train company tours are flexible (8)

I believe the answer is:
eurostar
'train company' is the definition.
'eurostar' can be an answer for 'train' (I've seen this before). I'm unsure of the 'company' bit.
'tours are flexible' is the wordplay.
'flexible' indicates anagramming the letters (letters get bent or changed).
'tours'+'are'='toursare'
'toursare' with letters rearranged gives 'EUROSTAR'.
Can you help me to learn more?
(Other definitions for eurostar that I've seen before include "High-speed rail link between the UK and France" , "Chunnel service" , "travel service" , "Service from St Pancras" , "International traveller" .)