{"product_id":"k-bike-lightweight-rear-wheel-hub-ducati-panigale-v4-s-r-ex01n","title":"K-Bike Lightweight Rear Wheel Hub Ducati Panigale V4\/S\/R (2018-2024) EX01N","description":"\u003cp\u003eWhen every tenth of a second counts at the track, the K-Bike EX01N eccentric rear hub delivers the precision-machined performance that serious Ducati Panigale V4 racing builds demand. Engineered from solid Ergal 7075 T6 aluminium and finished in a purposeful black, this lightweight hub replaces the OEM unit with a component built to motorsport standards — reducing unsprung weight and maintaining the exacting tolerances that the Panigale V4 platform deserves.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined eccentric rear hub designed specifically for track and racing applications on the Ducati Panigale V4, V4 S and V4 R (2018–2024)\u003c\/li\u003e\n\u003cli\u003eConstructed from solid Ergal 7075 T6 — the aerospace-grade aluminium alloy prized in motorsport for its exceptional strength-to-weight ratio\u003c\/li\u003e\n\u003cli\u003eLightweight construction reduces unsprung mass for sharper rear-end response and improved tyre contact under race conditions\u003c\/li\u003e\n\u003cli\u003eSupplied complete with internal spacer and bearings — a ready-to-fit racing assembly requiring no additional hardware\u003c\/li\u003e\n\u003cli\u003eBlack anodised finish provides a discreet, technical aesthetic that complements the aggressive Panigale V4 bodywork\u003c\/li\u003e\n\u003cli\u003eReplaces OEM parts 75620131A and 75620171A with a motorsport-grade alternative\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eErgal 7075 T6 — Motorsport Aluminium at its Best\u003c\/h2\u003e\u003cp\u003eErgal 7075 T6 is the benchmark material for high-load, weight-critical racing components. Its tensile strength rivals many steel alloys while keeping mass to a minimum — exactly the balance required in the rear wheel assembly of a 200 bhp superbike being pushed hard through chicanes and braking zones. K-Bike machines the EX01N from solid billet, ensuring dimensional consistency and the kind of surface finish that speaks to genuine motorsport manufacturing expertise.\u003c\/p\u003e\u003cp\u003eThe black surface treatment adds corrosion resistance without adding weight, and the result is a component that sits perfectly alongside aftermarket swingarms, lightweight wheels and race-specification brake assemblies favoured by Panigale V4 track competitors.\u003c\/p\u003e\u003ch2\u003eComplete Racing Assembly\u003c\/h2\u003e\u003cp\u003eThe EX01N is supplied as a complete unit — hub, internal spacer and bearings included. This means the installation process is clean and straightforward, with no need to source separate bearing kits or spacers. For trackday riders building a dedicated bike and for race teams assembling a fresh spare wheel, that completeness matters. The eccentric design allows chain tension adjustment within the swingarm, preserving the precise rear geometry that the Panigale V4 chassis is engineered around.\u003c\/p\u003e\u003ch2\u003eImportant Usage Notice\u003c\/h2\u003e\u003cp\u003eAll K-Bike products are intended exclusively for racing and track use. Verify compatibility with your specific model before fitting and observe all applicable regulations. This component is not approved for road use.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe K-Bike EX01N is a direct-replacement eccentric rear hub for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale V4 — 2018 to 2024\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 S — 2018 to 2024\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 R — 2018 to 2024\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eOEM cross-references: 75620131A \/ 75620171A\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eK-Bike\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eEX01N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eLightweight rear wheel hub \/ eccentric hub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eErgal 7075 T6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM reference\u003c\/td\u003e\n\u003ctd\u003e75620131A \/ 75620171A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eRacing use only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"K-Bike","offers":[{"title":"Default Title","offer_id":53169052745994,"sku":"EX01N","price":892.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/EX01N_f285415a-e076-4621-bf22-39998997516f.png?v=1784300873","url":"https:\/\/inter-pace.com\/products\/k-bike-lightweight-rear-wheel-hub-ducati-panigale-v4-s-r-ex01n","provider":"Inter-Pace","version":"1.0","type":"link"}