You can add bike models to compare on each product card by pressing Add to compare. You can compare a maximum of 4 bike models.
| Image |  | - | - | - |
|---|---|---|---|---|
| Product | AUTHOR Spirit 29 2021-22 | - | - | - |
| Code | UA#42935202 | - | - | - |
| Model card | link | - | - | - |
| Size | 17", 19", 21" | - | - | - |
| Frame | hydroformed alloy 6061 29" | - | - | - |
| Front fork | RST Aerial 29 TRL air, remote lock out (100 mm) | - | - | - |
| Head parts | AUTHOR Integrated 1.5" tapered | - | - | - |
| Chain Wheel | SHIMANO MT210-2 36-22 teeth 170 / 175 mm cranks | - | - | - |
| BBParts | SHIMANO BB-MT500 BB unit | - | - | - |
| Front derailleur | SHIMANO Alivio (34.9) | - | - | - |
| Rear derailleur | SHIMANO Alivio | - | - | - |
| Shifters | SHIMANO Alivio (18) | - | - | - |
| Free wheel | SHIMANO HG400-9 11-36 (9) | - | - | - |
| Chain | KMC Z9 | - | - | - |
| Hubs | QUANDO Disc 32 holes | - | - | - |
| Brakes | TEKTRO Auriga disc hydraulic (7" rotors) | - | - | - |
| Brakes levers | TEKTRO Auriga | - | - | - |
| Rims | AUTHOR Xenon TRC 29 32 holes | - | - | - |
| Spokes | black steel | - | - | - |
| Tires | VITTORIA Barzo 29" × 2.10" | - | - | - |
| Pedals | AUTHOR alloy | - | - | - |
| Handlebar | AUTHOR Flatbar 9° 700 / 720 mm | - | - | - |
| Grips | AUTHOR Pro Lock | - | - | - |
| Stem | AUTHOR alloy | - | - | - |
| Seat post | AUTHOR alloy (31.6) | - | - | - |
| Seat clamp | AUTHOR (34.9) | - | - | - |
| Saddle | AUTHOR Navigator | - | - | - |
| Speed | 18 | - | - | - |
| Weight | 14,2 kg / 19" | - | - | - |
