[Go-Ahead Singapore] Alexander Dennis Enviro500 (3D2S), SG6333M on 4

Finally got the chance to film a lower deck view of an Alexander Dennis Enviro500 3 door, even though all units formerly from SBS Transit have been transferred to Go-Ahead Singapore. Not much people while travelling through Changi North Way, near the Prison Complex. The very first 3-door Enviro500 unit built in 2020.