{"product_id":"campagnolo-centaur-11-speed-rear-derailleur-medium-cage-rear-derailleur-rrdr0505-bicycle-rear-derailleur","title":"Campagnolo Centaur 11 Rear Derailleur - Lightweight Glass Fiber Technopolymer, Medium Cage, Black, Smooth Shifting Performance","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your cycling performance with the Campagnolo Centaur 11 Rear Derailleur - 11 Speed, Medium Cage, Black. Crafted for the discerning cyclist, this high-performance derailleur combines lightweight engineering, precision shifting, and durable materials to deliver a seamless riding experience on the road or mountain trails.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed with a lightweight technopolymer upper and lower bodies reinforced with glass fiber, the Campagnolo Centaur 11 Rear Derailleur offers an optimal balance of strength and weight savings. Weighing only 230 grams, it ensures minimal additional load while maintaining exceptional durability for demanding rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned to deliver reliable and precise 11-speed shifting, this derailleur features a sleek shape that mirrors the high-end Super Record, ensuring smooth and accurate gear changes. Its long-lasting bearings and bushings in the pulley wheels reduce friction, providing effortless shifting under load-even in challenging terrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eKey technological highlights include an upper pulley wheel with longer teeth for easier, more responsive rear shifting, and a lower pulley with chamfered teeth that enhance overall smoothness. The pulley wheels are equipped with bushings to minimize resistance and improve longevity, ensuring consistent performance ride after ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eAvailable in a sophisticated black finish, the Campagnolo Centaur 11 Rear Derailleur is ideal for both competitive cyclists and passionate enthusiasts seeking a reliable upgrade. Its mid-mount cage suits a wide range of gear ratios up to a maximum cassette size of 32T, making it perfect for road racing, endurance riding, or gravel adventures.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features \u0026amp; Differentiators:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Ergonomic, lightweight design mirroring Super Record for high-level performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Reinforced technopolymer construction for enhanced strength and weight reduction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Precise gear indexing for seamless shifting across various terrains\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Compatibility with 11-speed systems for versatile drivetrain upgrades\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eSpecifications:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Model: RD18-CEB1M\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Cage\/Mount: Mid\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Max Cassette Size: 32T\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Weight: 230g\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003eEnhance your bike's shifting performance with the Campagnolo Centaur 11 Rear Derailleur - combining innovative engineering, durable materials, and sleek style for the ultimate riding experience. Shop now to upgrade your drivetrain with confidence!\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eOptimize your bike's shifting performance with the Campagnolo Centaur 11 Rear Derailleur, featuring a lightweight technopolymer construction reinforced with glass fiber for enhanced strength and reduced weight. \u003c\/li\u003e\n\u003cli\u003eEngineered with the same refined shape as Campagnolo's flagship Super Record, this derailleur delivers precise, reliable 11-speed shifting across a range of gears up to 32T, ideal for demanding road and gravel riding. \u003c\/li\u003e\n\u003cli\u003eEquipped with advanced pulley technology-including longer-toothed upper pulleys for easier rear shifting and chamfered lower pulleys for increased smoothness-this derailleur ensures quick, responsive gear changes on every ride. \u003c\/li\u003e\n\u003cli\u003eDesigned for durability and performance, the Centaur 11 Rear Derailleur features pulley wheels with bushings to minimize friction and optimize efficiency, providing a seamless ride through varied terrain. \u003c\/li\u003e\n\u003cli\u003eWith a sleek black finish and robust construction, this medium cage derailleur is perfect for cyclists seeking a high-performance upgrade that combines style, engineering innovation, and compatibility with 11-speed drivetrain systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Campagnolo","offers":[{"title":"Default Title","offer_id":42187020599363,"sku":"RRDR0505","price":123.72,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/250290.jpg?v=1773671739","url":"https:\/\/365cycles.com\/products\/campagnolo-centaur-11-speed-rear-derailleur-medium-cage-rear-derailleur-rrdr0505-bicycle-rear-derailleur","provider":"365 Cycles","version":"1.0","type":"link"}