{"product_id":"wolf-tooth-bottom-bracket-btbk1430-bicycle-bottom-brackets","title":"Wolf Tooth 30mm BSA Bottom Bracket | Gold Alloy, Smooth Performance, Durable Seals, Custom Bearings, Weather-Resistant, Compatible with 24 - 29mm DUB \u0026 30mm Spindles","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking or road cycling setup with the Wolf Tooth BSA Bottom Bracket 30mm in striking Gold - the ideal choice for riders seeking exceptional performance, durability, and style. Crafted with precision and engineered for seamless compatibility, this high-quality bottom bracket ensures smooth power transfer, reliable durability, and effortless installation for your bike.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003ePremium Materials \u0026amp; Construction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from lightweight yet robust 6061-T6 aluminum, the Wolf Tooth BSA Bottom Bracket features custom-designed bearings with AISI 52100 chrome bearing steel balls and races, hardened to Rc 60-66 for unmatched durability and low spinning resistance. The race surfaces are coated with ACOSUR ZNA, providing superior corrosion resistance-even after a 500-hour saltwater test-making it an excellent choice for all weather conditions. The bottom bracket integrates glass-filled nylon, NBR, EPDM, and urethane components for enhanced weather sealing and extended longevity.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eInnovative Engineering \u0026amp; Proven Performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned from the ground up, this bottom bracket features improved radial compression, precise bearing alignment, and optimal preload to minimize drag and creaking. The custom seal system and elimination of metal-on-metal contact reduce noise and extend bearing life, ensuring consistent performance over time. The adjustable-width internal sleeve accommodates 68mm to 73mm BSA shell widths, with additional options available for 83mm and 100mm shells, providing versatile compatibility across a wide range of frames.\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 custom bearings, seals, bushings, and machined cups, the Wolf Tooth BSA Bottom Bracket provides industry-leading weather sealing against mud, water, and debris. Quick, tool-friendly installation and removal are facilitated with standard spline tools (44-16 for 24mm spindle and 46-12 for DUB\/30mm spindles). It ships with comprehensive spacers to fine-tune fitment, and replacement parts are readily available to ensure long-term serviceability.\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 vibrant Gold finish, this bottom bracket adds a sleek, premium look to any bike, complementing Wolf Tooth's Color Shop lineup. Whether you're hitting rugged mountain trails, fast-paced gravel rides, or everyday road adventures, this bottom bracket is engineered for reliability, providing smooth pedaling performance in all conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eKey Features \u0026amp; Differentiators\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Compatible with 24mm, 29mm DUB, and 30mm spindle cranksets for maximum versatility\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Custom bearings with chrome steel balls and ACOSUR ZNA coating for corrosion resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Superior weather sealing to protect against water, mud, and debris\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Machined and assembled in the USA at Wolf Tooth HQ, ensuring top-tier craftsmanship\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Lifetime warranty on bearings and easy replacement parts for peace of mind\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Multiple sizes and color options available to match your bike's aesthetic\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eEnhance your ride with the Wolf Tooth BSA Bottom Bracket 30mm Gold - engineered for performance, built for durability, and designed to elevate your cycling experience.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance 30mm spindle bottom bracket crafted from durable 6061-T6 aluminum and precision-engineered for smooth power transfer and efficiency. \u003c\/li\u003e\n\u003cli\u003eAdvanced bearing technology features custom-designed chrome steel balls and races, with ACOSUR ZNA corrosion-resistant coating ensuring long-lasting performance in all weather conditions. \u003c\/li\u003e\n\u003cli\u003eDesigned for maximum compatibility with 24mm Shimano, 29mm DUB, and 30mm cranksets, featuring adjustable-width sleeves for 68mm to 73mm BSA bottom bracket shells. \u003c\/li\u003e\n\u003cli\u003eLightweight construction at just 82g, optimized radial compression, and sealed bearings provide low drag, minimal creaking, and reliable operation on demanding trail or road rides. \u003c\/li\u003e\n\u003cli\u003eStylish gold finish complements Wolf Tooth's vibrant color options, and built-in serviceability, lifetime warranty, and easy installation make this bottom bracket the ideal upgrade for serious cyclists seeking durability and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wolf Tooth","offers":[{"title":"Default Title","offer_id":42875968028739,"sku":"BTBK1430","price":129.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/WBB-BSA-30-GLD.jpg?v=1773419554","url":"https:\/\/365cycles.com\/products\/wolf-tooth-bottom-bracket-btbk1430-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}