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 Traction 29 2016 | AUTHOR Aura 55 Disc 2017 | - | - |
| Code | UA#42863902 | UA#42881101 | - | - |
| Model card | link | link | - | - |
| Size | 17", 19", 21" | 480, 500, 520, 540, 560, 580 mm | - | - |
| Frame | double butted hydroformed alloy 6061 29" | triple butted alloy 6061 | - | - |
| Front fork | RST Aerial 29 TnL air, lock out (100 mm) | AUTHOR alloy 1.5" tapered | - | - |
| Head parts | AUTHOR Integrated 1.5" tapered | PRESTINE Integrated 1.5" tapered | - | - |
| Chain Wheel | SHIMANO Alivio 40-30-22 teeth 170 / 175 mm cranks | FSA Gossamer Compact MegaExo 50-34 teeth 170 / 172.5 / 175 mm cranks | - | - |
| BBParts | SHIMANO BB52 BB unit | FSA MegaExo | - | - |
| Front derailleur | SHIMANO Alivio (34.9) | SHIMANO 105 (31.8) | - | - |
| Rear derailleur | SHIMANO Deore | SHIMANO 105 | - | - |
| Shifters | SHIMANO Alivio (27) | SHIMANO 105 (22) | - | - |
| Free wheel | SHIMANO HG400-9 11-34 (9) | SHIMANO 5800 11-28 (11) | - | - |
| Chain | SHIMANO HG53 | KMC X11 EL | - | - |
| Hubs | AUTHOR Radon 32 holes | MAVIC Aksium Disc wheel set 24 / 24 holes | - | - |
| Brakes | TEKTRO Gemini disc hydraulic (7" rotors) | SHIMANO RS505 disc hydraulic (140 mm rotors) | - | - |
| Brakes levers | TEKTRO Gemini | SHIMANO RS505 | - | - |
| Rims | AUTHOR Radon Pro 29 32 holes | - | - | - |
| Spokes | black stainless steel 2.0 mm | MAVIC | - | - |
| Tires | VITTORIA Barzo 29" x 2.10" | VITTORIA Zaffiro Pro kevlar 700 x 28c | - | - |
| Pedals | AUTHOR alloy | - | - | - |
| Handlebar | AUTHOR Flatbar 0 mm 700 mm | RITCHEY Streem II Comp Road 420 / 440 mm | - | - |
| Grips | AUTHOR Pro Lock | - | - | - |
| Stem | AUTHOR alloy | RITCHEY Comp 4-Axis | - | - |
| Seat post | AUTHOR alloy (31.6) | RITCHEY Comp Carbon (27.2) | - | - |
| Seat clamp | AUTHOR (34.9) | AUTHOR (31.8) | - | - |
| Saddle | AUTHOR Summit | PROLOGO Scratch 2 Space | - | - |
| Speed | 27 | 22 | - | - |
| Weight | 13.9 kg / 19" | 9,7 kg / 54 cm | - | - |
| Wheel set | - | MAVIC Aksium Disc wheel set 24 / 24 holes | - | - |
| Grips/Bar tapes | - | AUTHOR suede / gel | - | - |
