The bundle includes 2 x Base Station 2.0 and 2 x Controllers.
https://www.geeky-gadgets.com/htc-vive-pro-full-vr-kit-02-07-2018/
Only English source I could find
It has taken HTC a while to release a full kit with everything you need to jump straight into virtual reality for their new Vive Pro VR headset. But this week the company has announced the HTC Vive Pro Full Kit which includes everything you need to create a massive 10m x 10m virtual reality play space, over three times larger than the original HTC Vive VR headset.
As you would imagine the HTC Vive Pro Full Kit includes the Vive Pro Headset complete with high resolution certified HMD and headphones, together with 2 x SteamVR Base Station 2.0 and 2 x new HTC Vive Pro Controllers offering full support for Steam VR 2.0 Room-scale tracking.
The new HTC Vive Pro Full Kit is now available to preorder priced at $1,700 or roughly €1,468 or £1,300.
https://www.geeky-gadgets.com/htc-vive-pro-full-vr-kit-02-07-2018/
Only English source I could find