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| Image | ![]() | ![]() | ![]() | - |
|---|---|---|---|---|
| Product | Airline 2025 | Avion 2023-24 | AUTHOR Stratos 2013 | - |
| Code | UA#42959801 | UA#4294960125 | UA#42816601 | - |
| Model card | link | link | link | - |
| Size | 18", 20", 22" | 16", 18", 20", 22" | 16", 18", 20", 22", 24" | - |
| Frame | triple butted alloy 6061 29" | AUTHOR carbon Toray T700/800 monocoque 29" | alloy 6061 700c | - |
| Front fork | RST Viv Air TnL, air, lock out (80 mm) | AUTHOR carbon 1.5" tapered | RST Neon ML lock out (60 mm) | - |
| Head parts | PRESTINE Integrated 1-1/8" | PRESTINE Integrated 1.5" tapered | AUTHOR Integrated 1-1/8" | - |
| Chain Wheel | SHIMANO Cues 4000, 46-30 teeth, 170 / 175 mm cranks | SHIMANO GRX 600, 46-30 teeth, 170 / 175 mm cranks | SUNTOUR NEX-T208 48-38-28 teeth 170 / 175 mm cranks | - |
| BBParts | SHIMANO BB-MT500, BB unit | SHIMANO BB-RS500, BB unit | SUNTOUR XCM cartridge | - |
| Front derailleur | SHIMANO Cues 6000 (31.8) | SHIMANO GRX 400 (34.9) | SHIMANO M191 (34.9) | - |
| Rear derailleur | SHIMANO Cues 6000 | SHIMANO GRX 400 | SHIMANO Alivio | - |
| Shifters | SHIMANO Cues 6000 (20) | SHIMANO Tiagra (20) | SHIMANO Acera (24) | - |
| Free wheel | SHIMANO CS-LG400-10, 11-39 (10) | SHIMANO HG500-10, 11-34 (10) | SHIMANO HG-41-8 11-32 (8) | - |
| Chain | KMC XGlide | KMC X10 | SHIMANO HG-50 | - |
| Hubs | AUTHOR Radon, 32 holes | AUTHOR Helium / Xenon, 15 × 100 mm thru front axle, 12 × 142 mm thru rear axle, 32 holes | QUANDO 32 holes | - |
| Brakes | TEKTRO HD-M530, disc hydraulic (6" rotors) | SHIMANO Deore, disc hydraulic (6" rotors) | TEKTRO 857AL | - |
| Brakes levers | TEKTRO HD-M530 | SHIMANO Deore | SHIMANO Acera | - |
| Rims | AUTHOR Xenon 29, 32 holes | AUTHOR Xenon 29, 32 holes | AUTHOR Xenon Cross black 32 holes | - |
| Spokes | black stainless steel 2.0 mm | black stainless steel 2.0 mm | black stainless steel 2.0 mm | - |
| Tires | AUTHOR Speed Master, 29" × 1.75" | PANARACER Gravel King SK aramid 700 × 43c | AUTHOR PANARACER Silk Road Cross 700 x 38c | - |
| Pedals | AUTHOR alloy | - | AUTHOR alloy | - |
| Handlebar | AUTHOR alloy, 15 mm, 660 / 680 / 700 mm | AUTHOR 15 mm, 660 / 680 mm | AUTHOR 20 mm 620 / 640 mm | - |
| Stem | AUTHOR alloy | AUTHOR alloy | UNO adjustable | - |
| Seat post | AUTHOR alloy (27.2) | AUTHOR alloy (27.2) | AUTHOR alloy (31.6) | - |
| Seat clamp | AUTHOR (31.8) | AUTHOR (31.8) | AUTHOR (34.9) | - |
| Saddle | AUTHOR Sphere Gel | AUTHOR Navigator CR | AUTHOR Sphere Gel | - |
| Speed | 20 | 20 | 24 | - |
| Weight | 14,2 kg / 20" | 10,0 kg / 20" | 12,9 Kg / 20" | - |
| Grips | - | AUTHOR Microtech ErgoGrip | AUTHOR ErgoGrip | - |