{"product_id":"onyx-racing-products-vesper-rear-hub-32-hole-6-bolt-disc-shimano-microspline-rrhb1521-bicycle-rear-hub","title":"Onyx Vesper 12x157mm Rear MTB Hub, Micro Spline, 6-Bolt Disc","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe Onyx Vesper Rear Hub is designed for precise power transfer when you need it most, whether climbing challenging terrain or descending. Built with Onyx's ceramic hybrid sealed cartridge bearings, it offers smoother rolling with less effort. This lightweight hub, intended for cross-country and trail riding, features a 12 x 157mm rear axle, 32 spoke holes with J-bend spoke interface, and a 6-bolt disc brake compatibility. The Shimano Micro Spline cassette body ensures reliable shifting performance. Onyx's patented sprag clutch design eliminates the traditional ratcheting noise, providing quieter operation. This hub is finished in black and does not include a skewer.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDesigned for 12 x 157mm rear axles, ensuring compatibility with specific mountain bike frames. \u003c\/li\u003e\n\u003cli\u003eEquipped with Shimano Micro Spline cassette body for seamless drivetrain integration. \u003c\/li\u003e\n\u003cli\u003eFeatures 32-hole (32H) flange drilling supporting J-Bend spoke interface for reliable wheel building. \u003c\/li\u003e\n\u003cli\u003eIncludes sealed cartridge bearings for smoother rotation and reduced maintenance. \u003c\/li\u003e\n\u003cli\u003eCompatible with 6-bolt disc brakes to provide strong and secure braking performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"ONYX Racing Products","offers":[{"title":"Default Title","offer_id":42205892247619,"sku":"RRHB1521","price":498.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/HU0167.jpg?v=1773878001","url":"https:\/\/tecopecosafe.com\/products\/onyx-racing-products-vesper-rear-hub-32-hole-6-bolt-disc-shimano-microspline-rrhb1521-bicycle-rear-hub","provider":"365 Cycles","version":"1.0","type":"link"}