{"product_id":"metric-pattern-front-hub-featuring-17mm-bearings-and-5-16-hardware","title":"Metric Pattern Front Hub Featuring 17mm Bearings and 5\/16 Hardware","description":"\u003cstrong\u003eUnlock smoother front-wheel dynamics\u003c\/strong\u003e with this metric pattern front hub, pre-installed with high-quality 17mm bearings and designed exclusively for 5\/16 hardware. It accepts only 5\/16-24 fittings, including bullet tip studs and serrated flanged nuts for a rock-solid connection that withstands the rigors of kart racing.\u003cp\u003eThe integrated crush sleeve prevents bearing damage during assembly, promoting longevity and consistent performance. This setup minimizes play in the front wheels, translating to sharper steering responses and quicker lap times—essential for overtaking rivals in tight races.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSeamless Compatibility: Tailored for metric chassis, ensuring easy bolt-on installation without custom modifications.\u003c\/li\u003e\n\u003cli\u003eFriction Reduction: 17mm bearings spin freely, cutting energy loss and enhancing acceleration off the line.\u003c\/li\u003e\n\u003cli\u003eTrack-Ready Durability: Built to handle high RPMs and impacts, keeping your kart organized and pit stops minimal.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVisualize gliding through chicanes with pinpoint accuracy; this hub makes it possible by stabilizing the front end against road imperfections. For mechanics, the included hardware streamlines wheel changes, saving precious time during practice or race days. Performance Mfg's engineering shines here, focusing on lightweight construction that doesn't sacrifice strength.\u003c\/p\u003e\u003cp\u003eIdeal for both novice and seasoned drivers, it supports fine-tuning camber and toe for personalized handling. The result? A kart that feels alive under your control, pushing boundaries of speed and safety. SKU: PM-39F-17M elevates your setup from standard to superior.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this hub compatible with all kart chassis?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This hub is specifically designed for metric chassis. Please ensure your spindle size is 17mm before purchasing to ensure a proper fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What hardware is required for this hub?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This hub is engineered exclusively for 5\/16-24 hardware. It is designed to work with bullet tip studs and serrated flanged nuts to ensure a secure, race-ready connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why is the integrated crush sleeve important?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The crush sleeve is a critical component that prevents the inner races of the bearings from being crushed or damaged when you tighten the axle nut, ensuring the bearings spin freely and last longer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use 1\/4\" hardware with this hub?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, this specific model (PM-39F-17M) is machined specifically for 5\/16\" hardware. Using smaller hardware will result in a loose fit and potential safety issues on the track.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does this hub improve my kart's handling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e By utilizing high-quality 17mm bearings and a precision-fit design, this hub minimizes front-end play. This reduction in slop provides more direct steering feedback and sharper turn-in response.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products From Vendor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/17mm-front-hub-usa-pattern-5-16-hardware-only-included-pm-39f-17us\"\u003e17mm USA Pattern Front Hub with Included 5\/16\" Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/metric-pattern-front-hub-with-5-8-bearings-5-16-hardware-only-pm-39f-58m\"\u003ePerformance Mfg Metric Front Hub - 5\/8\" Bearings \u0026amp; 5\/16\" Hardware - All Classes\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pm-3-19-metric-toe-lock-19mm-pm-3-19\"\u003e19mm Metric Toe Lock for Kart Steering Alignment\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pm-116116-seat-weight-bolt-mounting-kit-pm-116116\"\u003eDurable Seat Weight Bolt Mounting Kit for Kart Longevity\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SwiftKarting","offers":[{"title":"Default Title","offer_id":48158060511491,"sku":"PM-39F-17M","price":44.77,"currency_code":"USD","in_stock":true}],"url":"https:\/\/phishstonesproducts.myshopify.com\/products\/metric-pattern-front-hub-featuring-17mm-bearings-and-5-16-hardware","provider":"PhishStones Products","version":"1.0","type":"link"}