For those of us who have ever tried to take a bike on a UK train in recent years there are often problems to be overcome. On many, notably Voyagers, they have to be pre-booked and on many more, during certain hours, they cannot be carried at all. This is a thoroughly retrograde step in a new era when we are being encouraged to use an appropriate and integrated transport mix to get about and reduce our carbon footprint. I suppose to train designers and operating companies, bike spaces take away seat spaces and therefore income. On Polish railways, on many coaches, including local services, there were a number of dedicated bike storage facilities on board. In this carriage that was part of the 13.35 Przemysly Glówny to Wroclaw Glówny service, there were no bikes being conveyed but in others there were. On the PKP website,
https://rozklad-pkp.pl/en it states that on this particular train, IC3600, that the 'NUMBER OF BICYCLES CONVEYED LIMITED'.