Nova Ride Carbon Ceramic derailleur bracket for Shimano Dura Ace/Ultegra, 11-wheel, red
Nova Ride Carbon Ceramic derailleur arm for Shimano Dura Ace/Ultegra
Carbon arms with a wall thickness of 3 mm ensure the maximum possible torsional stiffness when changing gears. Thanks to the upper 14-tooth and lower 17-tooth pulley, when the chain passes through the pulleys , its movement is optimized and bending and friction are minimized , which makes it possible to save 4-6 watts compared to a standard chain . Both color anodized pulleys are made of solid duralumin alloy AL7075 and fitted with all-ceramic bearings with minimal rolling resistance that do not require any special maintenance or lubrication!All-ceramic bearings have high-precision ceramic balls as well as ceramic raceways made of silicon nitride . The main advantages of these bearings compared to standard bearings are their longer service life, lower weight, greater strength, lower rolling resistance and excellent anti-corrosion properties. Their weight is about 60% lower , while they are 7 times stronger compared to steel balls . The gasket used minimizes friction and protects the bearing against the ingress of dirt.
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Supplied in SS (short strap) version with option to convert to GS (long strap) version
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Made in France
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Optimizes chain bending and friction
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Ceramic bearings do not require special care
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Higher torsional stiffness
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| Groupset | Shimano Dura-Ace, Shimano Ultegra |
| Colour | red |
| Groupset | Shimano Dura Ace, Ultegra |
| Compatibility | Shimano Dura Ace: R9100/R9150/R9170 Shimano Ultegra: R8000 SS/R8050 SS/R8070 SS |
| For speed systems | 11 - speed |
| Weight | 68 g |
| Material | cage: 100 % carbon, pulleys: duralumin alloy AL7075 |
| product ID | 186991 |
Zdravím vás.Chcem sa opýtať mam Dura ace sadu RD9000 ktorá kladka mi bude pasovať ?Lebo nenašiel som zhodu v kompatibilite ani pri jednej
Dobrý deň,
Žiaľ toto ramienko nie je kompatibilné s prehadzovačkou RD-9000 a výrobca nemá kompatibilnú inú verziu.
Zdravím. Verzia tohto ramienka v prevedení SS pojme kazetu s najväčším pastorkom 32z?
Dobrý deň,
Kazetu s 32z. pastorkom pojme GS verzia ktorú si ale z SS viete prerobiť https://www.youtube.com/watch?v=4tfNqiJyiO0
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Variant Nova Ride Carbon Ceramic ramienko prehadzovačky pre Shimano Dura Ace/Ultegra, 11-kolo, zlatá
za tú cenu musím byť spokojný ... ale určite lepšie ako originál shimano mám to na ultegre R8000
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