{"product_id":"wheels-manufacturing-bb30-thread-together-bottom-bracket-68mm-73mm-hollowtech-ii-bottom-bracket-cr2162-bicycle-bottom-brackets","title":"Shimano Outboard ZER Ceramic Bearings BB30 Bottom Bracket - Precision Machined Aluminum Shell, Cryo-Treated Grade 3 Balls, Sealed Sealed Bearings for Performance, Longevity \u0026 Reduced Creaking","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bike's performance with the Wheels Manufacturing Shimano Outboard ZER Ceramic Bearings BB30 Bottom Bracket - the ultimate choice for serious cyclists seeking precision, durability, and efficiency. Crafted with advanced materials and innovative engineering, this bottom bracket provides a smooth ride while minimizing maintenance and enhancing your bike's responsiveness.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Durability:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed with a machined aluminum shell for optimal frame fit and precise bearing alignment, reducing creaking and preventing premature wear. The ZER Ceramic sealed bearings feature oversize Grade 3 ceramic balls that roll on ultra-smooth races, ground to a mirror finish after Magnetite and cryogenic treatments-delivering unparalleled hardness, longevity, and reduced friction. Silicone VV-type 2-lip non-contact labyrinth seals protect against dirt and water ingress, ensuring long-lasting performance even in tough riding conditions.\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 for high-performance cycling, these bearings incorporate Rheolube synthetic grease for resistance to contamination. The nylon\/graphite retainer further minimizes rolling friction, enhancing pedaling efficiency and drivetrain responsiveness. Thanks to the replaceable Enduro bearings, you can maintain peak performance without replacing the entire bottom bracket, saving time and money over the lifetime of your bike.\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\u003eCompatible with BB30 frames, featuring a 42mm ID shell and adjustable widths of 68mm and 73mm, this bottom bracket is versatile for various frame configurations. It integrates seamlessly with Shimano Hollowtech II, FSA MegaExo, FSA MegaExo Light, and RaceFace EXI spindle interfaces, ensuring broad compatibility across premium cycling setups.\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\u003eDesigned for competitive road cyclists, mountain bikers, and gravel riders who demand high precision and reliability, the black anodized finish adds a sleek aesthetic to your bike. Its engineering excellence is perfect for riders committed to maintaining optimal power transfer, reducing friction, and extending component lifespan during rigorous rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Cryogenic and Magnetite Treatments: Enhance race ground to a mirror finish for longevity and minimized rolling resistance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Replaceable Enduro Bearings: Simplify maintenance and customize performance as needed.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Silicone Labyrinth Seals: Provide excellent bearing protection with minimal friction.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Made in the USA: Built to stringent quality standards for guaranteed durability and performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eUpgrade your ride with the Wheels Manufacturing Shimano Outboard ZER Ceramic Bearings BB30 Bottom Bracket - engineered for serious cyclists who value precision, efficiency, and long-lasting performance. Optimize your cycling experience today with this premium, axle-compatible bottom bracket that seamlessly combines advanced materials, innovative technology, and durable design.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced rotational performance with ZER Ceramic sealed bearings, providing superior durability and reduced friction for a smoother ride. \u003c\/li\u003e\n\u003cli\u003eCrafted from machined aluminum with precision thread alignment, this bottom bracket ensures an optimal fit in BB30 frames, minimizing creaking and extending component lifespan. \u003c\/li\u003e\n\u003cli\u003eUtilizing advanced Cryogenic and Magnetite treatments, the Grade 3 oversized balls and ground races deliver exceptional hardness, wear resistance, and long-term reliability in demanding cycling conditions. \u003c\/li\u003e\n\u003cli\u003eInnovative silicone VV-type 2-lip labyrinth seals provide excellent bearing protection against dirt, water, and contaminants, while maintaining minimal rolling resistance for increased efficiency. \u003c\/li\u003e\n\u003cli\u003eMade in the USA with replaceable Enduro bearings and high-performance Rheolube synthetic grease, the Wheels Manufacturing Shimano Outboard ZER Ceramic Bearings BB30 Bottom Bracket is engineered for pro-level performance and easy maintenance on any road or mountain bike.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wheels Manufacturing","offers":[{"title":"Default Title","offer_id":42206634901571,"sku":"CR2162","price":272.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR2160_f7a0e0d7-1033-4a2d-8e64-28d9c9082ecb.jpg?v=1773364833","url":"https:\/\/365cycles.com\/products\/wheels-manufacturing-bb30-thread-together-bottom-bracket-68mm-73mm-hollowtech-ii-bottom-bracket-cr2162-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}