{"product_id":"wolf-tooth-bottom-bracket-btbk1427-bicycle-bottom-brackets","title":"Wolf Tooth T47 Internal Bottom Bracket 30mm Olive | Durable Aluminum, High-Performance Sealed Bearings","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain and gravel bike with the Wolf Tooth T47 Internal Bottom Bracket 30mm Olive - the ultimate choice for durability, performance, and seamless compatibility. Crafted in the USA from premium materials, this high-performance bottom bracket is engineered with Precision and innovation to optimize your cycling experience.\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\u003eConstructed from durable 6061-T6 aluminum alloy, the Wolf Tooth T47 bottom bracket features custom hardened chrome bearing steel balls and races, rated at Rc 61-66 for exceptional hardness and wear resistance. The race is coated with ACOSUR ZNA to enhance corrosion resistance, surpassing stainless steel standards even after 500 hours of saltwater exposure. Sealed with top-tier weatherproof seals using EPDM, NBR, and urethane, this bottom bracket is built to withstand mud, water, and debris, ensuring longevity across all cycling 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 low drag and smooth operation, the T47 Olive integrates custom bearings, seals, bushings, and cups to eliminate creaking and minimize friction. Optimized bearing radial compression, perfect alignment, and preload settings deliver reliable power transfer and efficiency. The lightweight 30mm spindle reduces rotational weight without compromising strength, elevating your ride's responsiveness and acceleration.\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\u003eFeaturing custom polymer spindle bushings and an adjustable-width sleeve fitting bottom bracket shells from 85.5mm to 92mm, this bottom bracket ensures a perfect fit and easy installation. Compatible with 24mm Shimano, 29mm DUB, and 30mm spindle cranksets, it offers unmatched versatility for various drivetrain configurations. The included shell and spindle spacers simplify setup, while the standard 52-16 spline interface makes maintenance straightforward.\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 matching Wolf Tooth's Color Shop lineup, the T47 Olive complements any bike's aesthetic while providing rugged reliability. Whether riding aggressive mountain trails, gravel rides, or cross-country adventures, this bottom bracket is engineered for performance, durability, and a clean, silent ride.\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-designed hardened chrome bearings with advanced ACOSUR ZNA coating for superior corrosion resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Best-in-class weather sealing, protecting against water, mud, and debris\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Creak-free operation thanks to polymer bushings and metal-on-metal contact elimination\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Lifetime warranty on bearings for peace of mind\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Made with precision in Minnesota, USA, emphasizing quality and craftsmanship\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eTechnical Specifications:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Weight: 30mm Spindle - 91g\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Spindle Material: 6061-T6 Aluminum with glass-filled nylon bushings\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Bearing Material: AISI 52100 chrome bearing steel, hardened Rc 61-66\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Compatibility: 85.5mm to 92mm internal T47 bottom bracket shells\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003e- Installation: Uses standard 52-16 spline bottom bracket tools\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-22\"\u003e\u003cp\u003eEnhance your bike's performance with the Wolf Tooth T47 Internal Bottom Bracket 30mm Olive - engineered for durability, ease of maintenance, and seamless integration with your cycling setup. Order now for a smoother, more efficient ride!\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance T47 internal bottom bracket engineered with precision-machined 6061-T6 aluminum for lightweight durability and long-lasting strength. \u003c\/li\u003e\n\u003cli\u003eAdvanced sealing technology and custom bearings with ACOSUR ZNA coating provide superior corrosion resistance, ensuring optimal performance in all weather conditions including mud, water, and saltwater exposure. \u003c\/li\u003e\n\u003cli\u003eCompatible with 24mm Shimano, 29mm DUB, and 30mm spindle cranksets, offering versatile installation options for a wide range of mountain and gravel bikes with 85.5mm to 92mm shell widths. \u003c\/li\u003e\n\u003cli\u003eInnovative design features include user-serviceable components, precise radial compression, and optimized preload to minimize drag, creaking, and wear for a smooth, efficient ride. \u003c\/li\u003e\n\u003cli\u003eAvailable in four vibrant colors to match Wolf Tooth's comprehensive suite of bike components, this bottom bracket is assembled and tested in Minnesota, USA, and backed by a lifetime warranty for guaranteed performance and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wolf Tooth","offers":[{"title":"Default Title","offer_id":42875966947395,"sku":"BTBK1427","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/WBB-T47I-30-OLV_1.jpg?v=1773850523","url":"https:\/\/tecopecosafe.com\/products\/wolf-tooth-bottom-bracket-btbk1427-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}