{"product_id":"origin8-revolvr-eccentric-t47-bottom-bracket-68-73-mm-htii-gxp-bottom-bracket-bbad0055-bicycle-bottom-brackets","title":"Origin8 Revolvr Eccentric T47 Bottom Bracket - CNC Machined Aluminum, Sealed Bearings, Converts T47 Frames to Single Speed \u0026 Fixed Gear, Compatible with GXP \u0026 HTII Spindles","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bicycle with the Origin8 Revolvr Eccentric T47 Bottom Bracket, a precision-engineered component designed for versatile single-speed and fixed gear setups. Crafted for durability and performance, this bottom bracket is ideal for riders seeking reliable conversion solutions for their T47 (M47 x 1mm) frames.\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\u003eMade from CNC-machined AL6061 aluminum, the Revolvr Eccentric Bottom Bracket offers exceptional strength, corrosion resistance, and lightweight performance. Its high-quality sealed bearings ensure smooth rotations and long-lasting durability, even under rigorous 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 precision, this bottom bracket allows for seamless conversion from multi-gear to single-speed or fixed gear configurations. Its eccentric design provides a 7mm range of chainline adjustment in either direction (total 14mm), enabling perfect chain tension and optimal alignment across various frame geometries and component setups.\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\u003eCompatible with both HTII and GXP spindle standards, the Revolvr Eccentric Bottom Bracket offers universal adaptability. Included with the set are spacers, a GXP shim, and a wave washer to simplify installation and ensure secure fitment. The sealed bearings protect against dirt and moisture, maintaining performance over time.\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\u003eWhether you're customizing a fixie, converting a track bike, or optimizing your city commuter, this bottom bracket is designed for versatile use cases. Its sleek black finish complements a variety of bike aesthetics, making it suitable for both performance-oriented riding and casual urban cycling.\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\u003eUnique eccentric design allows for precise chainline adjustments, eliminating the need for multiple components or complex alignment procedures. This feature, combined with CNC-machined craftsmanship and sealed bearings, sets the Revolvr Eccentric Bottom Bracket apart as a reliable, adjustable solution for bike builders and enthusiasts alike.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eOptimize your bike's performance with the Origin8 Revolvr Eccentric T47 Bottom Bracket-engineered for durability, versatility, and effortless customization.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEccentric T47 bottom bracket designed for seamless conversion of your frame to a single speed or fixed gear setup, enabling straightforward drivetrain upgrades.\u003c\/li\u003e\n\u003cli\u003eConstructed with CNC machined AL6061 cups and high-quality sealed bearings, ensuring durability, optimal performance, and long-lasting reliability in all riding conditions.\u003c\/li\u003e\n\u003cli\u003eCompatible with both HTII and GXP spindle standards, the Revolvr Eccentric T47 offers versatile installation options for a wide range of bike frames and cranksets.\u003c\/li\u003e\n\u003cli\u003eIncludes spacers, a GXP shim, and a wave washer, providing 7mm of adjustment in either direction (14mm total), allowing precise chainline and bottom bracket alignment.\u003c\/li\u003e\n\u003cli\u003eEngineered with innovative eccentric technology for easy, tool-free chain tension adjustments, making it the perfect choice for custom builds and retrofitting fixed gear or single speed bikes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Origin8","offers":[{"title":"Default Title","offer_id":42202367295555,"sku":"BBAD0055","price":119.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/121318.jpg?v=1773423036","url":"https:\/\/365cycles.com\/products\/origin8-revolvr-eccentric-t47-bottom-bracket-68-73-mm-htii-gxp-bottom-bracket-bbad0055-bicycle-bottom-brackets","provider":"365 Cycles","version":"1.0","type":"link"}