{"product_id":"wolf-tooth-bottom-bracket-btbk1434-bicycle-bottom-brackets","title":"Wolf Tooth T47 Internal Bottom Bracket 29mm Olive | Durable Lightweight Bearing","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain, gravel, or trail bike with the Wolf Tooth T47 Internal Bottom Bracket 29mm Olive - the ultimate choice for riders seeking performance, durability, and seamless compatibility. Crafted in the USA with precision engineering, this bottom bracket features advanced materials, innovative components, and cutting-edge technology to elevate your cycling experience.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003ePremium Materials for Longevity and Performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from lightweight 6061-T6 aluminum combined with high-grade AISI 52100 chrome bearing steel, the Wolf Tooth T47 Internal Bottom Bracket offers exceptional strength and corrosion resistance. The race and ball bearings undergo a proprietary ACOSUR ZNA coating, providing superior saltwater and weather resistance, ensuring reliable performance across all conditions. The bearings are housed within custom seals and bushings that eliminate creaking and reduce spinning resistance, extending the lifespan of your drivetrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eInnovative Components \u0026amp; Engineering Excellence\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned for seamless functionality, this bottom bracket features custom-machined bearings with hardened chrome steel races and superior radial compression for low drag and precise alignment. The inclusion of polymer spindle bushings minimizes metal-on-metal contact, further reducing noise and wear. The adjustable-width sleeve fitting 85.5mm to 92mm T47 internal shells ensures a perfect fit in a variety of frames, making installation and maintenance straightforward with a standard 52-16 spline bottom bracket tool.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eOptimized for Performance \u0026amp; Weatherproofing\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eEngineered for durability, the Wolf Tooth T47 Olive bottom bracket provides best-in-class weather sealing against water, mud, and debris, ensuring your drivetrain remains smooth and reliable in all riding conditions. The internal design maintains optimal preload and alignment, which directly translates into increased efficiency and reduced energy loss during pedal strokes.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eVersatile Compatibility \u0026amp; Customization\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eAvailable in 29mm spindle diameter with optional colors to match your Wolf Tooth Color Shop components, this bottom bracket supports a wide range of cranksets including Shimano, DUB, and 30mm spindles. It comes complete with shell and spindle spacers, accommodating internal bottom bracket shells from 85.5mm to 92mm width, making it a versatile fit for most modern mountain bikes and gravel rigs.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003ePerformance-Driven \u0026amp; Eco-Conscious Manufacturing\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eDesigned, machined, and assembled in Minnesota, USA, Wolf Tooth's commitment to quality includes a lifetime warranty on bearings and available replacement parts and service guides via Wolf Tooth's Right to Repair program. Lightweight yet rugged, the 24mm (103g), 29mm (96g), and 30mm (91g) options ensure minimal weight addition without sacrificing durability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eKey Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Available for 24mm Shimano, 29mm DUB, and 30mm spindles\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Designed for 85.5mm - 92mm T47 internal bottom bracket shells\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Custom bearings with Chrome steel race and ball material for durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Advanced weather sealing and corrosion protection\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- User-serviceable with standard tools\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Compatible with a wide range of mountain, gravel, and hybrid bikes\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Includes spacers for precise fitment\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003eMaximize your bike's performance with the Wolf Tooth T47 Internal Bottom Bracket 29mm Olive - engineered for durability, optimized for efficiency, and designed to keep you riding smoothly mile after mile.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003e- Crafted from lightweight 6061-T6 aluminum with high-performance glass-filled nylon, the Wolf Tooth T47 Internal Bottom Bracket ensures enhanced durability and corrosion resistance for long-lasting cycling performance. \u003c\/li\u003e\n\u003cli\u003e- Advanced bearing technology featuring custom-designed hardened chrome steel balls and races with ACOSUR ZNA coating offers superior low-friction efficiency, reduced noise, and excellent corrosion protection after extensive saltwater testing. \u003c\/li\u003e\n\u003cli\u003e- Engineered for precision, this T47 bottom bracket provides optimal radial compression, seal integrity, and preload adjustment, resulting in smooth power transfer and minimal drag under demanding riding conditions. \u003c\/li\u003e\n\u003cli\u003e- Compatible with 24mm Shimano, 29mm DUB, and 30mm spindle cranksets, and adjustable to fit 85.5mm to 92mm T47 internal shells for versatile installation on modern mountain, gravel, and road bikes. \u003c\/li\u003e\n\u003cli\u003e- Features user-friendly installation and maintenance with standard spline tools, plus a lifetime warranty on bearings, ensuring reliable performance and ease of service for both enthusiasts and shop technicians.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wolf Tooth","offers":[{"title":"Default Title","offer_id":42875967832131,"sku":"BTBK1434","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/WBB-T47I-29-OLV.jpg?v=1773849209","url":"https:\/\/tecopecosafe.com\/products\/wolf-tooth-bottom-bracket-btbk1434-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}