Author Energy 20 2023 (silver/red)
The 20 AUTHOR Energy bike will support the young rider on their first longer rides. A sturdy steel frame, easy-to-use brakes and Shimano Revoshift twist shifting. Wherever you go, the young rider will enjoy the journey to the full.
The 20" AUTHOR Energy bike will support the young rider on their first longer rides. A sturdy steel frame, easy-to-use brakes and Shimano Revoshift twist shifting. Wherever you go, the young rider will enjoy the journey to the full.
Frame geometry
| Size | min height | max height | S/T c-t | S/T c-c | T/T h | T/T a | H/Tt | C/S | W/B | S/T ang. | H/T ang. | F/L | B/B | reach | stack | F/R | hb | stem | crank |
| 10" | 115 | 135 | 254 | 435 | 419 | 90 | 360 | 835 | 73 | 72 | 316 | 10 | 35 |
Additional information
![]() | ![]() | ![]() |
| speeds: | 6 |
| frame: | hi-ten 20 |
| pedals: | plast |
| front wheel / hub: | ocel, 20 děr / dural, 20 děr / ocel |
| rear wheel / hub: | ocel, 20 děr / dural, 20 děr / ocel |
| tires: | AUTHOR Speed Master 20x1.75 |
| rear derailleur: | SHIMANO TY200 |
| saddle: | AUTHOR Pilot |
| chain: | KMC Z6 |
| fork: | hi-ten |
| brake levers: | TEKTRO dural |
| brakes: | TEKTRO V |
| shifters: | SHIMANO Revoshift (6) |
| cranks: | PROWHEEL, 36 zubů, 127 mm kliky / VP COMP |
| cassette: | SHIMANO MF-TZ510-6, 14-28 (6) |
| seatpost: | ocel (25.4) |
| model year: | 2023 |


















































































































































































































































































































































































































































































