If your your height is 183 to 191 cm (about 6 ft 0 in to 6 ft 3 in), go with a XL frame (21 to 22 in). Hybrid and city bikes are forgiving to size but you still want safe standover height and a relaxed reach for commuting comfort.
| Your height | Recommended size |
|---|---|
| 150 to 160 cm (about 4 ft 11 in to 5 ft 3 in) | XS frame (14 in) |
| 160 to 168 cm (about 5 ft 3 in to 5 ft 6 in) | S frame (15 to 16 in) |
| 168 to 175 cm (about 5 ft 6 in to 5 ft 9 in) | M frame (17 to 18 in) |
| 175 to 183 cm (about 5 ft 9 in to 6 ft 0 in) | L frame (19 to 20 in) |
| 183 to 191 cm (about 6 ft 0 in to 6 ft 3 in) | XL frame (21 to 22 in) |
| 191 cm and up (about 6 ft 3 in and up) | XXL frame (23 in and up) |
| under 150 cm (about 4 ft 11 in) | Step-through XS or 24 in wheel bike |
| Mostly upright commuting | Pick a relaxed geometry and size for comfort. |
| Step-through frame | Standover height matters less; size by reach. |