{"product_id":"wheels-manufacturing-t47-outboard-bottom-bracket-86-mm-raceface-cinch-30mm-bottom-bracket-btbk0979-bicycle-bottom-brackets","title":"Wheels Manufacturing T47 Outboard Bottom Bracket | Machined Aluminum, Sealed ABEC-3 Bearings | 30mm Spindle Fits 68-100mm Frames | Made in USA","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade Your Cycling Performance with the Wheels Manufacturing T47 Outboard Bottom Bracket - Precision, Durability, and Style for Modern Mountain and Road Bikes\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eExperience smooth, reliable power transfer with the Wheels Manufacturing T47 Outboard Bottom Bracket, engineered for 30mm spindle cranksets and designed to integrate seamlessly into T47 frame interfaces. Crafted from high-quality machined aluminum, this bottom bracket features a durable anodized finish, ensuring long-lasting performance and corrosion resistance on every ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003e### Materials \u0026amp; Construction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eConstructed from precision-machined aluminum cups, the Wheels Manufacturing T47 Outboard Bottom Bracket combines lightweight strength with robustness. The sealed Enduro ABEC-3 bearings include Grade 10 chromium steel balls and 52100 high carbon chromium alloy races, delivering superior rotational efficiency, reduced friction, and effortless crank rotation. The replaceable bearings facilitate easy maintenance, extending the lifespan of your drivetrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003e### Performance \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eDesigned for optimal performance, this bottom bracket supports crankspindles with a 30mm diameter and fits a wide range of T47 shells from 68mm to 100mm in width. Its outboard bearing design ensures maximum durability, enhanced stiffness, and increased power transfer - perfect for aggressive riding styles, long-distance MTB adventures, or high-performance road cycling. The precise threading allows for a secure, rattle-free fit, helping you maintain peak efficiency under demanding conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003e### Components \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eFeaturing Enduro ABEC-3 sealed bearings, renowned for their low friction and longevity, this bottom bracket offers reliable performance even in muddy, wet, or dusty environments. The bearings are easily serviceable and replaceable, minimizing downtime during maintenance. The drive side uses a left-hand thread, while the non-drive side employs a right-hand thread, mirroring standard BSA threaded cups for straightforward installation.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e### Style \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eWith a sleek red anodized finish, the Wheels Manufacturing T47 Outboard Bottom Bracket combines function and style - an excellent upgrade for both aesthetic appeal and performance enhancement. Ideal for mountain bikers, gravel riders, and road cyclists seeking a versatile and durable bottom bracket solution, it supports a variety of frame widths from 68mm to 100mm, ensuring compatibility across numerous frame designs.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e### Innovative \u0026amp; Differentiating Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Universal Fit: Compatible with 68mm to 100mm shell widths, accommodating most modern T47 frames.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- High-Quality Materials: Machined aluminum cups with anodized finish for durability and corrosion resistance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Premium Bearings: Enduro ABEC-3 sealed bearings with replaceable components for longevity and easy servicing.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Compatibility: Designed specifically for 30mm spindle cranksets, including RaceFace Cinch or similar standards.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Made in the USA: Quality craftsmanship ensuring top-tier performance and reliability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e### Specifications\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Shell Compatibility: T47 frames, 68mm to 100mm widths\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Spindle Compatibility: 30mm diameter (RaceFace Cinch interface)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Weight: 155 grams\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003e- Colors Available: Red\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-22\"\u003e\u003cp\u003e- Country of Manufacture: USA\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-23\"\u003e\u003cp\u003eEnhance your biking experience with the Wheels Manufacturing T47 Outboard Bottom Bracket - engineered for precision, performance, and longevity in every ride. Whether upgrading your mountain bike or optimizing your road setup, this bottom bracket offers unmatched reliability and compatibility to keep you pedaling confidently.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-quality T47 outboard bottom bracket engineered for seamless performance and durability.\u003c\/li\u003e\n\u003cli\u003eConstructed from precision-machined aluminum with an anodized finish, ensuring long-lasting corrosion resistance and a lightweight profile optimized for high-performance cycling.\u003c\/li\u003e\n\u003cli\u003eFeatures replaceable Enduro ABEC-3 sealed bearings with Grade 10 chromium steel balls and 52100 high-carbon alloy races, providing smooth, efficient crank rotation and easy serviceability.\u003c\/li\u003e\n\u003cli\u003eDesigned to fit T47 frames with shell widths from 68mm to 100mm, accommodating a wide range of modern mountain and road bike setups, with compatibility for 30mm spindle cranks like RaceFace Cinch.\u003c\/li\u003e\n\u003cli\u003eInnovative outboard bearing design with left-hand drive side threading and durable components, delivering superior stability, reduced pedal q-factor, and optimized power transfer for aggressive riding or endurance cycling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wheels Manufacturing","offers":[{"title":"Default Title","offer_id":42203431960643,"sku":"BTBK0979","price":124.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR3688.jpg?v=1773715711","url":"https:\/\/365cycles.com\/products\/wheels-manufacturing-t47-outboard-bottom-bracket-86-mm-raceface-cinch-30mm-bottom-bracket-btbk0979-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}