{"product_id":"ceramicspeed-bb-alpha-english-mtb-bottom-bracket-73-mm-raceface-easton-cinch-bottom-bracket-btbk1359-bicycle-bottom-brackets","title":"CeramicSpeed BB ALPHA Bottom Bracket | BSA - English 73mm | Ultra-Low Friction, Ceramic Balls, Stainless Steel Races, Lightweight 7075 Aluminum, MTB \u0026 Road MTB Compatible","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking performance with the CeramicSpeed BB ALPHA Bottom Bracket - engineered for durability, efficiency, and lightweight performance. Designed specifically for MTB applications with an English\/BSA 73mm shell and compatible with 30mm spindles, this high-performance bottom bracket is ideal for serious cyclists seeking a reliable and smooth ride.\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\u003eBuilt with hardened stainless-steel races and custom-engineered seals, the BB ALPHA features grade-3 Silicon Nitride ceramic balls that significantly reduce friction and increase longevity. The precision dust covers and seals provide up to 500% better moisture protection, ensuring optimal operation in challenging trail conditions. The lightweight 7075 aluminum cups and simplified spacer tube design contribute to a 10% weight reduction, enhancing your bike's agility without sacrificing durability.\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 ultra-low friction performance, the CeramicSpeed BB ALPHA ensures maximum energy transfer and efficient power delivery. The redesigned internal race provides additional support for pre-load handling, maintaining consistent bearing performance even under strenuous MTB rides. Moving the bearings outward within the cup throws debris-resistant POM plastic dust covers flush with the outer edge, further protecting against dirt and grime.\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\u003eEquipped with high-grade stainless-steel races and Silicon Nitride ceramic balls, this bottom bracket offers exceptional corrosion resistance and reduced rotational resistance. The custom-made low-friction seals strike the perfect balance between efficiency and protection, while the included CeramicSpeed UFO Long Life grease guarantees smooth operation and ease of maintenance. Compatible with RaceFace\/Easton CINCH, Hope BSA30, Rotor 3D+, and 386 EVO spindles, it ensures broad compatibility for various MTB 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\u003eFinished in sleek black, the BB ALPHA integrates seamlessly into any mountain bike build, providing a clean, professional look. Its robust construction and moisture protection make it the perfect choice for aggressive trail riding, enduro, or XC racing, where reliability and performance are paramount.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Hand-built in Denmark with meticulous craftsmanship\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Up to 500% improvement in moisture protection with custom seals\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Silicon Nitride ceramic balls for ultra-low friction and extended lifespan\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Designed for quick installation with lighter parts and simplified spacer system\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Backed by a lifetime warranty for peace of mind\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eDiscover unmatched durability and smoothness with the CeramicSpeed BB ALPHA Bottom Bracket - the ultimate choice for serious mountain bikers seeking top-tier performance. Upgrade your ride today and experience the difference in every pedal stroke.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance bottom bracket built for durability and smooth rides, featuring hardened stainless-steel races and grade-3 Silicon Nitride ceramic balls for exceptional low-friction performance and longevity. \u003c\/li\u003e\n\u003cli\u003eConstructed with premium materials including lightweight 7075 aluminum cups and stainless steel seals, offering a 10% weight reduction and enhanced corrosion resistance for mountain biking and aggressive trail riding. \u003c\/li\u003e\n\u003cli\u003eEngineered with innovative custom seals and dust covers that provide up to 500% better moisture protection, ensuring reliable operation in challenging MTB environments and harsh weather conditions. \u003c\/li\u003e\n\u003cli\u003eDesigned for quick installation with a simplified spacer tube system compatible with 30mm spindles and multiple crank interfaces like RaceFace, Hope BSA30, and Rotor 3D+, making it versatile for various MTB setups. \u003c\/li\u003e\n\u003cli\u003eHandbuilt in Denmark with meticulous craftsmanship and backed by a lifetime warranty, the CeramicSpeed BB ALPHA delivers ultra-low friction, increased support, and outstanding durability for serious mountain bikers seeking top-tier performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"CeramicSpeed","offers":[{"title":"Default Title","offer_id":42690338357315,"sku":"BTBK1359","price":449.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR5499.jpg?v=1773421387","url":"https:\/\/365cycles.com\/products\/ceramicspeed-bb-alpha-english-mtb-bottom-bracket-73-mm-raceface-easton-cinch-bottom-bracket-btbk1359-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}