The pull-out hose puts less stress on the valve. And you weren't stressed to start with. It's all very well hauling a giant pump around, but all that leverage can snap a delicate valve stem right off.
The Blackburn Trainer and Trailer Adaptor Kit M12 X 1.0mm and M12 x 1.5mm can make your thru axle bike compatible with stationary trainers and trailer receivers or hitches.
Explore further. Ride freer. An amazingly capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute.