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| Image |  |  | - | - |
|---|---|---|---|---|
| Product | Charisma 55i 2025-26 | AUTHOR Opus 2016 | - | - |
| Code | UA#4296280126 | UA#42867602 | - | - |
| Model card | link | link | - | - |
| Size | 48 cm (S), 50 cm (M), 52 cm (L), 55 cm (XL) | 15", 17", 19", 21" | - | - |
| Frame | AUTHOR carbon Toray T700 monocoque, max tyre size 700 × 35c | alloy 6061 26" | - | - |
| Front fork | AUTHOR carbon Toray T700 monocoque, 1.5" tapered | RST Capa T (80 mm) | - | - |
| Head parts | FSA No. 55R ACR / STD 1,5" | PRESTINE Integrated 1-1/8" | - | - |
| Chain Wheel | SHIMANO 105, 50-34 teeth, 170 / 172,5 / 175 mm cranks | PROWHEEL 42-34-24 teeth 170 / 175 mm cranks | - | - |
| BBParts | SHIMANO BB-72, BB unit | VP COMP cartridge | - | - |
| Front derailleur | SHIMANO 105 Di2 | SHIMANO TX50 (31.8) | - | - |
| Rear derailleur | SHIMANO 105 Di2 | SHIMANO TX55 | - | - |
| Shifters | SHIMANO 105 Di2 (24) | SHIMANO Altus (21) | - | - |
| Free wheel | SHIMANO CS-HG710-12, 11-36 (12) | SHIMANO MF-TZ21 14-28 (7) | - | - |
| Chain | SHIMANO CN-M7100 | KMC Z51 | - | - |
| Hubs | MAVIC Ksyrium S Disc UST, wheel set, 24 holes, 12 × 100 mm thru front a×le, 12 × 142 mm rear a×le | QUANDO 32 holes | - | - |
| Brakes | SHIMANO R7170, disc hydraulic (160/140 mm rotors) | TEKTRO 855 | - | - |
| Brakes levers | SHIMANO ST-R7170 | SHIMANO Altus | - | - |
| Rims | MAVIC Ksyrium S Disc UST, wheel set, 24 holes | alloy 32 holes | - | - |
| Spokes | MAVIC | steel | - | - |
| Tires | VITTORIA Zaffiro Pro V, folding, 700 × 30c | CST Classic Venice 26" x 2.00" | - | - |
| Handlebar | FSA A-Wing Pro, 420 / 440 mm | steel 42 mm 620 / 640 mm | - | - |
| Grips/Bar tapes | AUTHOR microfiber / gel | - | - | - |
| Stem | FSA NS SMR-II | ZOOM adjustable | - | - |
| Seat post | RITCHEY Comp Carbon Zero (27.2) | ZOOM suspension (27.2) | - | - |
| Saddle | PROLOGO Dimension SPACE T4.0 | AUTHOR King Sofa | - | - |
| Speed | 24 | 21 | - | - |
| Weight | 8,5 kg / 52 cm | 15.2 kg / 19" | - | - |
| Pedals | - | resin | - | - |
| Grips | - | AUTHOR high density foam | - | - |
| Seat clamp | - | AUTHOR (31.8) | - | - |
