Cityflyer configuration (21XX) CTF 2100 HM1086 @ A12 CTF 2112 HS6637 CTB 2115 HT2588 @ B3M CTF 2117 HS8472 @ A10 Β©Bryan Tsoi CTF 2122 HS7876 CTF 2123 HU6912 @ A21 CTF 2123 HU6912 @ S1 CTF 2124 HT3115 @ A22 CTF 2137 HU261 CTF 2141 HT9961 @ CTB CTF 2143 HT8976 @ E22 CTF 2147 HT9187 CTF 2161 HV7107 @ E11 CTB T19 (2143) HT8976 CTF Trident Interior CTF 2115 HT2588 @ B3M CTB Trident Wheel Urban configuration CTB 2201 HN4366 @ 930 CTB 2210 @ A10 Β©Bryan Tsoi CTB 2212 HW8068 @ E11 CTB 2220 HX4541 CTB 2222 HX4605 @ E22 CTB 2232 HV7244 @ E22 CTB 2232 HV7244 @ E22 CTB 2232 HV7244 @ E11 CTB 2236 HW1198 @ E22X CTB 2238 HV7100 @ E22A CTB 2251 HW5108 CTB 2260 HW2791 @ E11 CTB 2261 HW5383 @ 969B Β©Bryan Tsoi CTB 2273 HZ7895 @ E22 CTB 2280 HZ9371 @ E23 CTB 2282 HZ9534 @ S1 CTB 2271 HZ7457 @ E11 CTB 2700 JB5571 @ 103