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| Obrázok |  |  | - | - |
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| Produkt | Aura XR4 2021-22 | Aura XR4 2020 | - | - |
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| kód | UA#42941302 | UA#42930102 | - | - |
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| Karta modelu | odkaz | odkaz | - | - |
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| Veľkosť | 50, 52, 54, 56, 58 cm | 50, 52, 54, 56, 58 cm | - | - |
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| Rám | triple butted hydroformed alu 6061 | triple butted alu 6061 | - | - |
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| Predná vidlica | AUTHOR karbónové nohy / alu stĺpik 1.5" tapered | AUTHOR karbónové nohy / hliníkový stĺpik 1.5" tapered | - | - |
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| Hlavové zloženie | PRESTINE Integrated 1.5" tapered | PRESTINE Integrated 1.5" tapered | - | - |
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| Prevodník | SHIMANO GRX 600 46-30 zubov 172.5 / 175 mm kľuky | SHIMANO GRX 600 46-30 zubov, 172.5 / 175 mm kľuky | - | - |
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| Stredové zloženie | SHIMANO BB-RS500 BB unit | SHIMANO BBR60 BB unit | - | - |
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| Prešmýkač | SHIMANO GRX 400 | SHIMANO GRX 400 | - | - |
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| Menič | SHIMANO GRX 400 | SHIMANO Tiagra | - | - |
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| Radenie | SHIMANO Tiagra (20) | SHIMANO Tiagra (20) | - | - |
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| Viackoliesko | SHIMANO HG500-10 11-34 (10) | SHIMANO HG500-10 11-34 (10) | - | - |
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| Reťaz | KMC X10 | KMC X10 | - | - |
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| Náboje | QUANDO Road Disc 12 × 100 mm predná pevná os 32 dier | QUANDO Road Disc, 12 × 100 mm predná pevná os, 32 dier | - | - |
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| Brzdy | SHIMANO RS305 kotúčové mechanické (160 mm kotúče) | SHIMANO RS305 kotúčové mechanické (160 mm kotúče) | - | - |
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| Brzdové páky | SHIMANO Tiagra | SHIMANO Tiagra | - | - |
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| Ráfiky | JALCO SRD 21 32 dier | JALCO CR25D, 32 dier | - | - |
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| Paprsky | nerez oceľ 2.0 mm čierne | nerez oceľ 2.0 mm čierne | - | - |
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| Plášte | PANARACER Gravel King SK Sport 700 × 38c | RITCHEY Cross Shield kevlar 700 × 35c | - | - |
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| Riaditká | PROMAX 420 / 440 / 460 mm | PROMAX, 420 / 440 / 460 mm | - | - |
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| Omotávka | AUTHOR semiš / gél | AUTHOR semiš / gél | - | - |
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| Predstavec | AUTHOR | AUTHOR | - | - |
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| Sedlovka | AUTHOR (27.2) | AUTHOR (27.2) | - | - |
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| Objímka | AUTHOR (31.8) | AUTHOR (31.8) | - | - |
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| Sedlo | AUTHOR Guru | AUTHOR Guru | - | - |
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| Počet rýchlostí | 20 | 20 | - | - |
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| Hmotnosť | 10,8 kg / 54 cm | 10,7 kg /54 cm | - | - |
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