In the Extreme East guide book we found the climbing crag Chrinnen. It has a lot for hardmovers, but also for not so hardmovers. The routes are about 15 m long. To get there you could look for Rafigen, Bad Ragaz. You can park the car at the abandoned Skilift Wildboden. Follow the road and the hiking path. Shortly the road divides. There take the left path and follow the hiking trail. About 15 minutes later, you are at the crag.
Since the start is quite bouldery, and the first bolt is quite far up, it could be helpful to have a crashpad.