{"product_id":"kyb-billet-spring-seats","title":"KYB Billet Spring Seats","description":"\u003ch3\u003eBillet Spring Seats – KYB 48 mm\u003c\/h3\u003e\n\u003cp\u003eUpgrade the OEM plastic spring seat with the \u003cstrong\u003eKrooztune Billet Spring Seat \u0026amp; Preload Adjustment System\u003c\/strong\u003e, designed for KYB 48 mm motocross forks with 29mm cartridge tubing.\u003c\/p\u003e\n\u003cp\u003eCNC machined from high-strength aircraft-grade aluminium, our billet spring seat provides a strong, precise and durable replacement for the OEM plastic component. An integrated spring guide bush is supplied pre-installed for smooth operation, accurate spring location and long service life.\u003c\/p\u003e\n\u003ch3\u003ePrecision 1.5 mm Preload Adjustment\u003c\/h3\u003e\n\u003cp\u003eThe key feature of the Krooztune system is the ability to accurately tune \u003cstrong\u003efork spring preload in 1.5 mm increments\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWhile the preload circlip positions are spaced at 3 mm centres, our unique offset billet preload spacers can be rotated 180° to alter their effective installed height by 1.5 mm.\u003c\/p\u003e\n\u003cp\u003eThis gives suspension tuners significantly finer control over spring preload without relying on additional loose shims or conventional spacer combinations.\u003c\/p\u003e\n\u003cp\u003eFine preload adjustment allows the fork setup to be better matched to rider weight, spring rate, ride height and the desired initial fork feel.\u003c\/p\u003e\n\u003ch3\u003eDirect OEM Replacement\u003c\/h3\u003e\n\u003cp\u003eInstallation is simple.\u003c\/p\u003e\n\u003cp\u003eThe Krooztune billet spring seat directly replaces the OEM plastic spring seat while retaining the \u003cstrong\u003eoriginal OEM spring base, circlip and retention system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eNo permanent modification to the fork is required.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machined aircraft-grade aluminium construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReplaces the OEM plastic spring seat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated spring guide bush supplied pre-installed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1.5 mm spring preload adjustment increments\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOffset billet preload spacer system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUses the OEM spring base and circlip retention system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAllows precise individual preload setting between fork legs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStrong, durable and serviceable design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned specifically for professional suspension setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeveloped and manufactured by \u003cstrong\u003eKrooztune Suspension\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKit Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e2 × Krooztune Billet Spring Seats with guide bushes installed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBillet preload circlip spacer set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstallation instructions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eKYB 48 mm motocross forks - current generation with 29mm cartridge tubes \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKrooztune Performance Hard Parts — designed to give suspension tuners greater control over the details that make a great setup.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Krooztune","offers":[{"title":"Default Title","offer_id":47003997798599,"sku":"KT-SPGSEAT29-KYB","price":219.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0036\/1092\/files\/IMG_8433.jpg?v=1786930523","url":"https:\/\/krooztune.com\/products\/kyb-billet-spring-seats","provider":"Krooztune","version":"1.0","type":"link"}