Harris Coaches operates shuttle bus services across South East Wales, linking towns including Blackwood, Bargoed, Caerphilly, Tredegar, Pontypridd and Gelligaer. Routes cover local journeys such as Blackwood to Wyllie on the 6, Blackwood to New Tredegar on the 12, and Bargoed to Caerphilly on the C17. Tickets available include singles, returns at a discount to two singles, and Network Rider day or weekly passes for unlimited travel on shuttles and many other operators in the region. All Wales Concessionary Travel Cards for seniors and disabled passengers are accepted without restrictions on shuttle routes.