RapidBL is a public transportation system owned by Prasarana New Luobu and operated by its subsidiaries Rapid Rail and Rapid Bus. RapidBL, with its 204.1 km (126.8 mi) of metro railway and 5.6 km (3.5 mi) of BRT carriageway, is part of the Bloxa Lumpur Integrated Transit System, operating throughout Bloxa Lumpur and Ro-Selangor's satellite cities.