{"product_id":"sirris-f43-cmx-front-fork-for-arctic-leopard-xe-pro-r","title":"Sirris F43 CMX Front Fork for Arctic Leopard XE Pro R","description":"\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e Arctic Leopard XE Pro R\u003c\/p\u003e\u003cp\u003eThe XE Pro R takes its own fork because of its brake bracket. For the XE Pro S or Enduro, see the XE Pro S \/ Enduro version.\u003c\/p\u003e\u003cp\u003eThe Sirris F43 pairs an oversized 43 mm chassis with the CMX (Compact Motocross) tuned closed-cartridge damper. Tool-free compression adjusters give nearly 30 clicks of quick external adjustment, and the direct-mount crown bolts to a 4-bolt direct-mount stem.\u003c\/p\u003e\u003ch3\u003eSpring rate\u003c\/h3\u003e\u003cp\u003ePick the range that matches your weight. Sirris tunes the Arctic Leopard XE Pro R fork in two ranges (rider weight without gear; 15 lb of riding gear is already built in). Rates are left\/right.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMedium, 140–180 lb: 4.0\/3.6 springs\u003c\/li\u003e\n\u003cli\u003eHeavy, 180–220 lb: 4.0\/4.0 springs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIncluded\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e240 mm rotor brake bracket (the fork is sized for 240 mm rotors)\u003c\/li\u003e\n\u003cli\u003eArctic Leopard XE Pro R wheel spacers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eStem:\u003c\/strong\u003e 4-bolt direct-mount stem only.\u003c\/p\u003e\u003ch3\u003eFork specs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eArchitecture:\u003c\/strong\u003e Upside-down fork\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTravel:\u003c\/strong\u003e 220 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree length:\u003c\/strong\u003e 775 mm (800 mm total with the drop clamp)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFork spacing:\u003c\/strong\u003e 178 mm, for unlimited tire choice (dirt or street)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFork weight:\u003c\/strong\u003e 4 kg per leg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStanchions:\u003c\/strong\u003e Ø43 high-tensile steel with hard chrome\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter tubes:\u003c\/strong\u003e Seamless 7050 aluminum, type 3 hard anodized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop outs:\u003c\/strong\u003e 6061 aluminum, type 2 anodized; replaceable caliper mount brackets allow caliper and wheel upgrades\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle:\u003c\/strong\u003e Custom race-grade ultra-high-tensile hard-chromed axle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop cap:\u003c\/strong\u003e Moto-style top cap for more consistent steering bearing tension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriple clamps:\u003c\/strong\u003e Drop clamp, billet 6061 aluminum, type 2 anodized, black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteer tube:\u003c\/strong\u003e Seamless 7050 aluminum, type 2 anodized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamping:\u003c\/strong\u003e Symmetrical, adjustable closed cartridge with spring-backed modified IFP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamper bodies:\u003c\/strong\u003e Seamless 7050 aluminum, type 3 hard anodized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRebound:\u003c\/strong\u003e Dual-side high-tensile steel spring, adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjusters:\u003c\/strong\u003e External tool-free compression; rebound adjusted with a tool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeals \/ bushings:\u003c\/strong\u003e NOK MX seals, Daido MX bushings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuards:\u003c\/strong\u003e High-impact PP, 210-degree wraparound\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGenuine part.\u003c\/strong\u003e Message us to confirm fitment before it ships.\u003c\/p\u003e","brand":"Sirris","offers":[{"title":"Medium (140 - 180 lb)","offer_id":67684766679292,"sku":"RYV-CP-339-01","price":2350.0,"currency_code":"USD","in_stock":true},{"title":"Heavy (180 - 220 lb)","offer_id":67684766712060,"sku":"RYV-CP-339-02","price":2350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0812\/8305\/5868\/files\/sirris-F43-220-arcticleopard-r-fork-front-CMX-black.jpg?v=1791757174","url":"https:\/\/ryvox.com\/products\/sirris-f43-cmx-front-fork-for-arctic-leopard-xe-pro-r","provider":"RYVOX MOTO","version":"1.0","type":"link"}