{"product_id":"len-performance-track-shock-snowmobile-front-adjustable-ls4-50000f","title":"Len Performance Track Shock Front For Polaris Snowmobile Models LS4-50000F OEM 7044575","description":"\u003cbr\u003e SHOCK LOCATION: FRONT TRACK\u003cbr\u003eSHOCK WEIGHT (lbs): 4.35\u003cbr\u003eSHOCK LENGTH OPEN: 332mm \/ 13.1inch\u003cbr\u003eSHOCK LENGTH CLOSED: 247mm \/ 9.7inch\u003cbr\u003eSHOCK STROKE LENGTH: 85mm \/ 3.3inch\u003cbr\u003eEYELET TOP INNER DIAMETER: 17.7mm \/ 0.7inch\u003cbr\u003eEYELET TOP WIDTH: 29.7mm \/ 1.2inch\u003cbr\u003eEYELET BOTTOM INNER DIAMETER: 17.7mm \/ 0.7inch\u003cbr\u003eEYELET BOTTOM WIDTH: 22.2mm \/ 0.9inch\u003cbr\u003eSPRING DIAMETER: 71mm \/ 2.8inch\u003cbr\u003eCOMPRESSION ADJUSTMENT High Speed\/Low Speed: 5\u003cbr\u003e\u003cbr\u003eLen Performance was developed in the heart of the American Midwest by riders that are passionate about the powersports industry and the machines they ride. We set off to develop a line of high performance shocks that we could rely on whether we were on the trails in Minnesota or in the backcountry of Wyoming. We knew what we wanted, a rebuildable reservoir shock that is tunable, adjustable but also user friendly.\u003cbr\u003e\u003cbr\u003eLen Snowmobile Ski Shocks feature a user friendly intuitive design and come standard with a 5 click rebound adjustment for increased adaptability to any riders experience level in any condition! \u003cbr\u003eThe springs are powder coated to reduce corrosion, increase durability and ensure continued strength. The hardened chromoly shaft increases overall strength and seal longevity. Serviceable design increases the lifespan of our shocks and ensures consistent performance for many years to come. \u003cbr\u003eAnnodized aluminum finned reservoir offers added surface area for superior cooling, while also increasing strength. Len Shocks all come standard with a 5 stage compression adjustment. User friendly intuitive design features 5 click compression adjustments for seamless adaptation.\u003cbr\u003e All springed shocks feature a threaded body for ultimate preload adjustability. Anodized dual ring locking adjusters make it easy to adjust your preload but ensure they stay set once you have them adjusted to your preferred settings.\u003cp\u003e\u003cstrong\u003eBrand: \u003c\/strong\u003eLen Performance\u003cbr\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003eLS4-50000F\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2019-2020 Polaris Rush 600 Pro S Front Track \u003c\/li\u003e\n\u003cli\u003e2019-2020 Polaris Rush 800 Pro S Front Track \u003c\/li\u003e\n\u003cli\u003e2017-2018 Polaris Rush 800 Pro X Front Track \u003c\/li\u003e\n\u003cli\u003e2019-2020 Polaris Rush 850 Pro S Front Track \u003c\/li\u003e\n\u003cli\u003e2018-2020 Polaris SKS 800 146in AXYS \/ Front Track \u003c\/li\u003e\n\u003cli\u003e2019-2021 Polaris SKS 850 146in AXYS \/ Front Track \u003c\/li\u003e\n\u003cli\u003e2012-2013 Polaris SwitchBack 600 ES \/ Front Track \u003c\/li\u003e\n\u003cli\u003e2012-2014 Polaris SwitchBack 600 Front Track \u003c\/li\u003e\n\u003cli\u003e2017 Polaris SwitchBack 600 PRO X \/ Front Track \u003c\/li\u003e\n\u003cli\u003e2015-2019 Polaris SwitchBack 600 Adventure Front Track \u003c\/li\u003e\n\u003cli\u003e2017-2021 Polaris SwitchBack 600 Assault 144in AXYS \/ Front Track \u003c\/li\u003e\n\u003cli\u003e2015-2021 Polaris SwitchBack 600 Pro S Front Track \u003c\/li\u003e\n\u003cli\u003e2012-2013 Polaris SwitchBack 800 ES \/ Front Track \u003c\/li\u003e\n\u003cli\u003e2012-2014 Polaris SwitchBack 800 Front Track \u003c\/li\u003e\n\u003cli\u003e2016-2019 Polaris SwitchBack 800 Adventure Front Track \u003c\/li\u003e\n\u003cli\u003e2017-2020 Polaris SwitchBack 800 Assault 144in AXYS \/ Front Track \u003c\/li\u003e\n\u003cli\u003e2015-2020 Polaris SwitchBack 800 Pro S Front Track \u003c\/li\u003e\n\u003cli\u003e2015-2018 Polaris SwitchBack 800 Pro X Front Track \u003c\/li\u003e\n\u003cli\u003e2019-2021 Polaris Switchback 850 Pro S Front Track \u003c\/li\u003e\n\u003cli\u003e2019-2021 Polaris Switchback 850 XCR Front Track \u003c\/li\u003e\n\u003cli\u003e2023-2025 Polaris SwitchBack Assaul Patriot Boost 146in MATRYX \/ Front Track \u003c\/li\u003e\n\u003cli\u003e2021-2025 Polaris SwitchBack Assault 650 146in MATRYX \/ Front Track \u003c\/li\u003e\n\u003cli\u003e2019-2021 Polaris Switchback Assault 850 144in AXYS \/ Front Track \u003c\/li\u003e\n\u003cli\u003e2021-2025 Polaris Switchback Assault 850 146in MATRYX \/ Front Track \u003c\/li\u003e\n\u003cli\u003e2025 Polaris Switchback Assault Patriot 9R Race IFS 146in MATRYX \/ Front Track \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cstyle\u003e\u003c!-- .embed-container { position: relative; padding-bottom: 40%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 65%; height: 65%; } --\u003e\u003c\/style\u003e\u003cdiv class=\"embed-container\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/\/1rO0s0971cU\" frameborder=\"0\" allowfullscreen=\"\" class=\"ui-droppable\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eNote: Image is for reference only, actual product may vary slightly.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Len Performance","offers":[{"title":"Default Title","offer_id":44445122592847,"sku":"LS4-50000F-LEN-PERFORMANCE-0226-A","price":457.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/7120\/7759\/files\/LS4-50000F_01.jpg?v=1770226494","url":"https:\/\/lionparts.com\/products\/len-performance-track-shock-snowmobile-front-adjustable-ls4-50000f","provider":"Lionparts Powersports","version":"1.0","type":"link"}