{"product_id":"wheels-manufacturing-mountain-base-86-mm-raceface-cinch-30mm-bottom-bracket-btbk0973-bicycle-bottom-brackets","title":"Wheels Manufacturing BSA 30mm Bottom Bracket - Anodized Aluminum Cups, Enduro ABEC-3 Bearings, 68 - 73mm Shell Compatibility, Blue, for 30mm Spindle Cranks","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eIntroducing the Wheels Manufacturing BSA 30 Bottom Bracket - the ultimate choice for endurance and performance-focused cyclists seeking reliable, high-quality bottom bracket solution for their mountain or road bike. Crafted with precision engineering, this blue anodized aluminum BSA (English threaded) bottom bracket seamlessly integrates with 68mm or 73mm shell width frames, ensuring optimal compatibility and durability.\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\u003eDesigned with machined anodized aluminum cups, this bottom bracket combines lightweight strength with corrosion resistance. Its robust construction features Grade 10 chromium steel balls and 52100 high carbon chromium alloy races, providing exceptional durability and smooth rotation, even under demanding riding conditions. The replaceable Enduro ABEC-3 sealed bearings further enhance longevity and ease of maintenance.\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\u003eEquipped with Enduro ABEC-3 sealed bearings, the Wheels Manufacturing BSA 30 Bottom Bracket guarantees reliable, smooth performance with minimal resistance. The angular contact design accommodates high loads, optimizing power transfer and crank stability. Perfect for 30mm spindle cranksets with a minimum spindle length of 104mm, it excels in both mountain biking and gravel riding-delivering consistent performance across various terrains.\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\u003eThis bottom bracket features a 30mm spindle interface compatible with brands like RaceFace Cinch, SRAM DUB, and Praxis M30\/28, ensuring broad compatibility. Its precision-machined anodized aluminum cups with durable finish offer a secure, long-lasting fit in 68mm or 73mm English threaded shells. The sealed bearings are replaceable, simplifying maintenance and extending the lifespan of your drivetrain setup.\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\u003eSporting a sleek blue anodized finish, the Wheels Manufacturing BSA 30 Bottom Bracket adds a touch of style to your bike while offering top-tier performance. Whether you're tackling rugged mountain trails or fast-paced road routes, this bottom bracket provides the stability and efficiency essential for serious cyclists seeking dependable power transfer and low-maintenance operation.\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- Compatible with 30mm spindle cranksets, including SRAM DUB, Race Face Cinch, and Praxis M30\/28 systems\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- ABEC-3 sealed bearings with replaceable Enduro technology for enhanced longevity\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Machined aluminum cups with anodized finish for durability and corrosion resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Compatible with 68mm and 73mm English bottom bracket shells, ideal for a range of bike frames\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- High-quality Grade 10 chromium steel balls and high carbon alloy races for optimal smoothness and robustness\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eUpgrade your bike's performance with the Wheels Manufacturing BSA 30 Bottom Bracket - engineered for precision, built for resilience, and designed to keep you riding confidently mile after mile.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eOptimized for performance and durability, this Wheels Manufacturing BSA 30 Bottom Bracket features high-grade ABEC-3 sealed bearings for reliable, smooth pedaling in demanding mountain and road cycling conditions. \u003c\/li\u003e\n\u003cli\u003eConstructed with machined anodized aluminum cups and grade 10 chromium steel balls, offering exceptional corrosion resistance and longevity for extended riding seasons. \u003c\/li\u003e\n\u003cli\u003eDesigned to accommodate 30mm spindle cranksets with a minimum length of 104mm, compatible with a wide range of modern crank interfaces including RaceFace Cinch, SRAM DUB, and Praxis M30\/28 for versatile upgrade options. \u003c\/li\u003e\n\u003cli\u003eEngineered specifically for English (BSA) threaded frames with shell widths of 68mm or 73mm, this bottom bracket ensures a secure fit and optimal power transfer across diverse bike setups. \u003c\/li\u003e\n\u003cli\u003eInnovative anodized blue finish not only provides a sleek, stylish look but also offers added durability against scratches and corrosion, making it ideal for rugged mountain biking or high-performance road cycling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wheels Manufacturing","offers":[{"title":"Default Title","offer_id":42358408642627,"sku":"BTBK0973","price":104.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR3682.jpg?v=1779354780","url":"https:\/\/365cycles.com\/products\/wheels-manufacturing-mountain-base-86-mm-raceface-cinch-30mm-bottom-bracket-btbk0973-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}