Nova Ride Carbon Ceramic derailleur cage for Shimano 105, 12 sp, blue
French company Nova Ride was founded in 2016 in Clermont-Ferrand, specializing in the design of high-end bicycle components. Nova Ride is more than just a brand, it is primarily a community of cyclists who have designed their own components to offer them at more competitive prices for passionate riders and cycling enthusiasts. The concept of the Nova Ride carbon derailleur hanger is based on the modern and proven OSPW (Oversized Pulley Wheel Systems) system, characterized by the use of pulleys with a larger number of teeth than those used by derailleur manufacturers.
The 3mm thick carbon hangers ensure maximum possible torsional stiffness when shifting gears. Thanks to the 14-tooth upper and 17-tooth lower pulley, the chain's movement is optimized as it passes over the pulleys, minimizing bending and friction, thus saving 4-6 watts compared to a standard hanger. Both color-anodized pulleys are made of strong AL7075 duralumin alloy and equipped with full ceramic bearings with minimal rolling resistance, requiring no special maintenance or lubrication! The full ceramic bearings feature high-precision ceramic balls and ceramic races made of silicon nitride. The main advantages of full ceramic bearings compared to standard bearings are their longer lifespan, lower weight, greater strength, lower rolling resistance, and excellent anti-corrosion properties. Their weight is about 60% lower, while being 7 times stronger than steel balls. The used seal minimizes friction and protects the bearing against dirt ingress. The Crash replacement program ensures the possibility of replacing a damaged hanger with a new one at the importer with a 50% discount from the retail price.
• hanger material: 100% carbon
• pulley material: AL7075 duralumin alloy
• bearings: full ceramic with seal
• compatibility: Shimano 105 12Speed R7150 Di2
• designed for 12-speed cassettes with a maximum 34-tooth largest cog
• made in France
• weight 75g
| Groupset | Shimano 105 |
| product ID | 217068 |
Variant Nova Ride Carbon Ceramic ramienko prehadzovačky pre Shimano 105, 12 sp, modrá
Dobry den,mohu poprosit o radu jestli toto raminko je kompatibilni s prehazovackou shimano 105 r7100?
Popripade jestli je mozna jina alternativa,dekuji mnohokrat Petr Jakimeczko
Dobrý deň,
Ramienko je určené práve pre túto prehadzovačku (RD-R7150). Iná alternatíva je výrazne drahšia a to:
https://www.mtbiker.sk/shop/komponenty/prehadzovacky/prislusenstvo/ceramicspeed-ospw-rs-alpha-ramienko-prehadzovacky-pre-shimano-7150-strieborna-p340022.html
https://www.mtbiker.sk/shop/komponenty/prehadzovacky/prislusenstvo/ceramicspeed-ospw-rs-5-spoke-ramienko-prehadzovacky-shimano-7150-cierna-p332746.html
Variant Nova Ride Carbon Ceramic ramienko prehadzovačky pre Shimano 105, 12 sp, modrá
Dobrý deň chcel by som sa opýtať,na úsporu váhy oproti pôvodnému remienku a kladkam.dakujem za odpoveď.
Dobry den, v zavislosti od dlzky klasickeho ramienka prehadzovacky moze byt vaha dokonca porovnatelna avsak vyhody NOVA RIDE ramienka je hlavne v nizsom odpore vdaka keramickym loziskam v kladkach.
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Variant Nova Ride Carbon Ceramic ramienko prehadzovačky pre Shimano 105, 12 sp, modrá