Top tube
Top tube is the place name of:
- Oberrohr (Pocking) , district of the town of Pocking , Passau district, Bavaria
- Oberrohr (Rohr in Niederbayern) , district of the Rohr market in Niederbayern , Kelheim district, Bavaria
- Oberrohr (Ursberg) , district of the municipality of Ursberg, district of Günzburg, Bavaria
- Oberrohr (municipality Rohr im Kremstal) , part of the municipality Rohr im Kremstal , district of Steyr-Land in Upper Austria
- Oberrohr (municipality of Rohr bei Hartberg) , cadastral municipality of the municipality of Rohr bei Hartberg, Hartberg-Fürstenfeld district, Styria
Top tube is the name for:
- The tube connecting the seat and head tube on the bicycle frame