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| Image |  |  | - | - |
|---|---|---|---|---|
| Product | AUTHOR Horizon 2012 | Charisma 55 2025 | - | - |
| Code | UA#42803202 | UA#42962701 | - | - |
| Model card | link | link | - | - |
| Size | 16", 18", 20", 22" | 48 cm (S), 50 cm (M), 52 cm (L), 55 cm (XL) | - | - |
| Frame | alloy 6061 700c | AUTHOR carbon Toray T700 monocoque, max tyre size 700 × 35c | - | - |
| Front fork | RST 790C (50 mm) | AUTHOR carbon Toray T700 monocoque, 1.5" tapered | - | - |
| Head parts | FSA Integrated 1-1/8" | FSA No. 55R ACR / STD 1,5" | - | - |
| Chain Wheel | PROWHEEL 48-38-28 teeth 170 / 175 mm cranks | SHIMANO 105, 50-34 teeth, 170 / 172,5 / 175 mm cranks | - | - |
| BBParts | VP COMP. cartridge | SHIMANO BB-R500 BB unit | - | - |
| Front derailleur | SHIMANO TX51 (34.9) | SHIMANO 105 | - | - |
| Rear derailleur | SHIMANO Acera | SHIMANO 105 | - | - |
| Shifters | SHIMANO Revoshift (24) | SHIMANO 105 (24) | - | - |
| Free wheel | SHIMANO HG-31-8 11-32 (8) | SHIMANO CS-HG710-12, 11-36 (12) | - | - |
| Chain | KMC Z72 | SHIMANO CN-H7100-12 | - | - |
| Hubs | QUANDO 36 holes | MAVIC Ksyrium 30 CL 700 UST, wheel set, 24 holes, 12 × 100 mm thru front axle, 12 × 142 mm rear axle | - | - |
| Brakes | TEKTRO 855AL | SHIMANO R7170, disc hydraulic (160/140 mm rotors) | - | - |
| Brakes levers | TEKTRO plastic / alloy | SHIMANO ST-R7120 | - | - |
| Rims | alloy 36 holes | MAVIC Ksyrium 30 CL 700 UST, wheel set, 24 holes | - | - |
| Spokes | steel | MAVIC | - | - |
| Tires | AUTHOR Tour 700 x 38c | VITTORIA Zaffiro Pro V, folding, 700 × 30c | - | - |
| Pedals | AUTHOR NonSlip resin | - | - | - |
| Handlebar | KALIN steel 20 mm 620 / 640 mm | FSA A-Wing, 420 / 440 mm | - | - |
| Grips | AUTHOR high density foam | - | - | - |
| Stem | ZOOM alloy | FSA NS SMR-II | - | - |
| Seat post | ZOOM alloy (31.6) | RITCHEY Comp Carbon Zero (27.2) | - | - |
| Seat clamp | AUTHOR (34.9) | - | - | - |
| Saddle | AUTHOR Mega Top | PROLOGO Dimension SPACE T4.0 | - | - |
| Speed | 24 | 24 | - | - |
| Weight | 13,3 Kg / 20" | 8,9 kg / 52 cm | - | - |
| Grips/Bar tapes | - | AUTHOR microfiber / gel | - | - |
