{"product_id":"progressive-412-series-chrome-1425-standard-duty-shocks-xl-52-78","title":"Progressive 412 Series Chrome 14.25\" Standard Duty Shocks XL 52-78","description":"\u003cul\u003e\n\u003cli\u003eMost popular O.E.M. replacement\u003c\/li\u003e\n\u003cli\u003e5 position cam style preload adjuster\u003c\/li\u003e\n\u003cli\u003eTwin tube damper with velocity sensitive damping\u003c\/li\u003e\n\u003cli\u003eManufactured from the finest materials available\u003c\/li\u003e\n\u003cli\u003e\r\nDesigned specifically for Harley models\u003c\/li\u003e\n\u003cli\u003e\r\n412 Series steel spring shocks are nitrogen gas-charged with multi-stage automatic valving and an adjustable spring preload; proven under extensive testing; easily installed; available in all black or with chromed springs and end caps (shock cartridge is not chrome)\u003c\/li\u003e\n\u003cli\u003e\r\nAvailable in standard shocks for the average single rider or heavy-duty shocks better fitted for the touring rider carrying passengers or a body weight of 225 lb. and up\u003c\/li\u003e\n\u003cli\u003e\r\nTuV approved\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003eFits: 52-78 K, XL 14-1\/2\" c\/c OEM# 54504-73                  \u003cbr\u003e\u003cbr\u003eNOTE: All shocks are measured center-of-eyelet to center-of-eyelet.\u003cbr\u003e\r\n\r\nNOTE: Chrome Shocks are a file Picture and some versions of the 412 Series have \"Bowtie\" slots at the base of the shock for adjustment\u003cbr\u003e\r\n\r\nNOTE: A shock which is slightly longer than stock may alter the head angle slightly and provide somewhat quicker steering.\u003cbr\u003e\r\n\r\nNOTE: A shock which is slightly shorter than stock may alter the head angle slightly and provide somewhat slower steering.\u003cbr\u003e\r\n\r\nNOTE: Some or all shocks listed have TuV approval. Refer to most recent TuV certificate for current listing.\u003cbr\u003e\r\n\r\nNOTE: Before purchasing or attempting to install shocks that are different than the OEM length, confirm that your wheel travel can be altered without causing clearance issues such as, swingarm\/axle to exhaust contact as well as chain\/belt guard or tire contact.","brand":"Progressive Suspension","offers":[{"title":"Default Title","offer_id":42328514625607,"sku":"PR412-4012C","price":341.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/5953\/2615\/files\/progressive_412_series_chrome_shocks_0c8145c5-2bf6-4407-89a1-a948a72030c6.jpg?v=1766932033","url":"https:\/\/easternperformance.com\/products\/progressive-412-series-chrome-1425-standard-duty-shocks-xl-52-78","provider":"Eastern Performance Cycles","version":"1.0","type":"link"}