{"product_id":"wolf-tooth-bottom-bracket-btbk1436-bicycle-bottom-brackets","title":"Wolf Tooth 30mm BSA Bottom Bracket | Durable, Lightweight, Rust-Resistant","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bike's performance with the Wolf Tooth BSA Bottom Bracket 30mm Olive - the ultimate choice for durability, smoothness, and reliability. Engineered with precision components and innovative technology, this bottom bracket ensures a seamless ride whether you're hitting rugged trails or cruising city streets.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003ePremium Materials for Unmatched Durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from high-grade 6061-T6 aluminum, the Wolf Tooth BSA Bottom Bracket delivers lightweight strength without sacrificing durability. Each bearing features AISI 52100 chrome steel balls and race surfaces, hardened to Rc 60-66, providing exceptional wear resistance and low rolling resistance. The Race surfaces are coated with ACOSUR ZNA, offering superior corrosion resistance that surpasses stainless steel in saltwater tests, ensuring your bottom bracket withstands the harshest riding conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eAdvanced Performance \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned for optimal efficiency, the Wolf Tooth BSA Bottom Bracket features custom bearings with a proprietary sealing system that seals out water, mud, and debris. The precision radial compression, alignment, and preload adjustments reduce drag and eliminate creaking, providing consistently smooth operation. Its user-serviceable design makes maintenance straightforward, with corrosion-resistant seals and polymer bushings that eliminate metal-on-metal contact for whisper-quiet performance.\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 is compatible with 24mm Shimano, 29mm DUB, and 30mm spindle cranksets, offering maximum versatility across various drivetrain setups. It includes adjustable-width internal sleeves to fit shell widths from 68mm to 73mm, with additional spacers available for wider shells up to 100mm. Installation and removal are simplified with standard spline tools (44-16 for 24mm and 46-12 for DUB and 30mm). The machined and assembled components are proudly crafted in the USA at Wolf Tooth HQ.\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 four vibrant colors to match your Wolf Tooth Color Shop components, the 30mm Olive Bottom Bracket not only performs superbly but also complements your bike's aesthetic. Whether you're a mountain biker tackling technical descents or a gravel rider seeking efficiency, this bottom bracket enhances power transfer, improves bike responsiveness, and supports riding in diverse weather conditions.\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- Custom hardened chrome steel bearing balls and race for longevity and low resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- ACOSUR ZNA coating for enhanced corrosion resistance in saltwater and wet conditions\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Effective weather sealing prevents water, mud, and debris ingress\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Easy installation and removal with standard spline bottom bracket tools\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Lifetime warranty on bearings for peace of mind\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Made in the USA with quality craftsmanship and available service parts\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eUpgrade to the Wolf Tooth BSA Bottom Bracket 30mm Olive for a game-changing combination of durability, precision, and style. Perfect for riders seeking reliable performance in any environment.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003ePremium Materials and Durability: Crafted from aerospace-grade 6061-T6 aluminum and reinforced with hardened chrome bearing steel balls and races, ensuring long-lasting performance and resistance to corrosion with ACOSUR ZNA coating for superior saltwater durability. \u003c\/li\u003e\n\u003cli\u003eAdvanced Engineering \u0026amp; Performance: Features custom-designed bearings, seals, bushings, and lightweight cups that optimize bearing radial compression, alignment, and preload for low drag, smooth pedaling, and enhanced efficiency on every ride. \u003c\/li\u003e\n\u003cli\u003eInnovative Components \u0026amp; Compatibility: Available for 24mm Shimano, 29mm DUB, and 30mm spindle cranksets, with adjustable-width sleeves (68mm to 73mm shells) and easy installation using standard spline tools-perfect for versatile bike setups and professional maintenance. \u003c\/li\u003e\n\u003cli\u003eWeather-Resistant \u0026amp; Low Maintenance: Equipped with best-in-class weather sealing, polymer spindle bushings that eliminate creaking, and corrosion-resistant coatings that ensure reliable performance in mud, water, and extreme conditions. \u003c\/li\u003e\n\u003cli\u003eDesigned \u0026amp; Assembled in the USA: Built at Wolf Tooth HQ in Minnesota, these bottom brackets come with comprehensive spacers, lifetime warranty on bearings, and available replacement parts to support a sustainable, long-term cycling solution.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wolf Tooth","offers":[{"title":"Default Title","offer_id":42875967569987,"sku":"BTBK1436","price":129.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/WBB-BSA-30-OLV.jpg?v=1773419598","url":"https:\/\/tecopecosafe.com\/products\/wolf-tooth-bottom-bracket-btbk1436-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}