If you have reached Bozen by public transport, until the valley cableway station Bozen/Jenesien take a taxi or bus n.12 (the bus station is in Perathonerstrasse - about 5 minutes walk from the railway station). 

The cableway sets off every half an hour
from 8.30am to 12.00pm and
from 3.00pm to 6.30pm. 

The cableway allows you to enjoy a wonderful panorama of the Dolomites as well.