{"product_id":"wheels-manufacturing-base-86mm-89-5mm-90mm-92mm-95mm-100mm-104-5mm-107mm-121mm-dub-bottom-bracket-cr2755-bicycle-bottom-brackets","title":"Wheels Manufacturing Inboard ABEC-3 T47 Bottom Bracket for SRAM DUB 29mm Spindles | Sealed Aluminum Bearings \u0026 Dirt Protection","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking or gravel setup with the Wheels Manufacturing Inboard ABEC-3 Bearings T47 Bottom Bracket, designed specifically for SRAM DUB 29mm cranks. This premium bottom bracket combines precision engineering, durable materials, and innovative features to enhance performance and reliability for a wide range of T47 frames.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003e### Materials \u0026amp; Construction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed with high-quality, anodized aluminum cups, this bottom bracket boasts exceptional durability and corrosion resistance. Inside, Enduro sealed bearings, including ABEC-3 precision-grade bearings on the drive side and ABEC-5 angular contact bearings on the non-drive side, ensure smooth rotation and long-lasting performance. The included sleeve offers added protection against dirt, mud, and grime, maintaining optimal function under challenging riding conditions while also preventing internal cable wear.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003e### Performance \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned for 29mm SRAM DUB spindles, this bottom bracket provides a secure, precise fit across a broad shell width range (from 68mm to 132mm), accommodating various frame configurations. The threaded interface (similar to standard BSA cups) features a left-hand drive side and right-hand non-drive side, enabling easy installation and servicing. The angular contact ABEC-5 bearings facilitate efficient power transfer, reduced friction, and enhanced pedal stability-even during intense climbs or sprints.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003e### Components \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eFitting frames with a 47mm internal diameter shell, this bottom bracket is engineered for optimal compatibility with SRAM DUB cranks, including spindle diameters of 24mm, 24\/22mm, and 30mm. Its sealed Enduro bearings are easily serviceable, allowing for straightforward replacement to extend lifespan and maintain peak performance. The included sleeve acts as a barrier against dirt ingress and helps manage internal cable routing, making your ride smoother and maintenance simpler.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003e### Style \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eBuilt for rugged trail riding, cross-country racing, and gravel adventures, this bottom bracket combines sleek black anodized aluminum with robust sealing to handle mud, water, and dust. Its versatile shell widths (86mm to 121mm) match a wide range of bike frames, making it an outstanding choice for riders seeking a reliable, high-performance bottom bracket that can withstand demanding terrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e### Innovative \u0026amp; Differentiating Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Custom Fit for SRAM DUB: Optimized for 29mm SRAM DUB crank spindles, ensuring maximum compatibility and power transfer.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Enhanced Dirt \u0026amp; Cable Protection: The alloy sleeve shields internal components from contaminants and keeps internal wires clear of crank spindle contact.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Servicable Bearings: Enduro sealed bearings are designed for easy maintenance, prolonging service intervals.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Versatile Shell Compatibility: Fits a broad range of T47 shell widths (68mm-132mm) for universal application.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Durability \u0026amp; Precision: Constructed from corrosion-resistant materials with high-grade bearings for smooth, reliable performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e### Specifications\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Shell Interface: T47 Internal (47mm ID)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Shell Width Compatibility: 86mm-121mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Spindle Options: 24mm, 24\/22mm, 30mm, SRAM DUB 29mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Bearing Type: Enduro ABEC-3 (drive side), ABEC-5 angular contact (non-drive side)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003e- Color: Black\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-22\"\u003e\u003cp\u003e- Weight: 97 grams\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-23\"\u003e\u003cp\u003e- Suitable for: Mountain bikes, gravel bikes, cyclocross, and more\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-24\"\u003e\u003cp\u003eInvest in the Wheels Manufacturing Inboard ABEC-3 Bottom Bracket for SRAM DUB 29mm and experience a seamless blend of durability, precision, and versatility on every ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\u003cli\u003eHigh-precision machined T47 bottom bracket designed with durable anodized aluminum cups for corrosion resistance and lightweight performance. Equipped with sealed Enduro ABEC-3 bearings, ensuring smooth rotation and long-lasting durability even in challenging riding conditions. Features a versatile internal sleeve for increased dirt and grime protection, while also preventing wiring interference with the crank spindle for reliable, maintenance-friendly operation. Compatible with SRAM DUB 29mm spindles and various shell widths (68mm to 132mm), making it ideal for a wide range of T47 frames and bike builds. Engineered with innovative threading and engineering standards for easy installation, serviceability, and enhanced performance in mountain biking, gravel riding, and cyclocross disciplines.\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wheels Manufacturing","offers":[{"title":"Default Title","offer_id":42356437647427,"sku":"CR2755","price":130.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR2755.jpg?v=1779313114","url":"https:\/\/365cycles.com\/products\/wheels-manufacturing-base-86mm-89-5mm-90mm-92mm-95mm-100mm-104-5mm-107mm-121mm-dub-bottom-bracket-cr2755-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}