{"product_id":"progressive-suspension-412-series-shock-12-5-inch-standard-heavy-duty-black-part-412-4205c","title":"Progressive Suspension 412 Series Shock - 12.5 inch - Standard\/Heavy Duty - Black (Part #412-4205C)","description":"\u003cp\u003e412 Series Shock - 12.5\" - Standard\/Heavy Duty - Black\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eDesigned specifically for Harley-Davidson models, the Progressive Suspension 412 Series Shock offers a reliable upgrade to your motorcycle's suspension system. Featuring a simple yet durable design, these shocks provide an affordable solution to enhance ride comfort and handling. The 412 series includes a five-position cam-style spring load preload adjuster, allowing you to easily customize your ride quality for different road conditions or rider preferences. Made in the USA, these shocks are available in various styles, including full show-chrome, black covers, chrome or black springs, and end caps, enabling you to match them to your bike's aesthetic.\u003c\/p\u003e\u003cp\u003eConstructed to fit Harley models from 1986 to 2015, these shocks are measured from center of eyelet to center of eyelet, ensuring proper compatibility. Some installation scenarios may require modifications, such as spacing the chain or belt guard, to ensure full clearance. Slight variations in length compared to stock shocks can influence steering characteristics; a longer shock may provide quicker steering, while a shorter shock may result in slower steering. For heavy-duty applications, these shocks are recommended for bikes frequently operated near the maximum load rating.\u003c\/p\u003e\u003cp\u003eBefore installation, verify that your wheel travel can accommodate shocks of different lengths without causing clearance issues such as contact with the exhaust, swingarm, or tires. Proper adjustment and compatibility help maintain optimal performance and safety during riding. Whether you're seeking improved ride quality or a custom look, the Progressive Suspension 412 Series Shock provides a versatile, cost-effective upgrade for your Harley-Davidson motorcycle.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Harley-Davidson models from 1986 to 2015\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFive-position cam-style spring load preload adjuster for customized ride comfort\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAvailable in various styles including show-chrome, black covers, and different spring and end cap finishes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed in the USA with durable materials for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMeasurement from center-of-eyelet to center-of-eyelet ensures proper fitment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with heavy-duty applications for bikes operated near maximum load\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdjustable length may influence steering characteristics for personalized handling\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInstallation may require modifications such as chain or belt guard spacing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnsure wheel travel clearance before installation to avoid contact issues\u003c\/li\u003e\u003c\/ul\u003e","brand":"PROGRESSIVE SUSPENSION","offers":[{"title":"Default Title","offer_id":45966985429189,"sku":"412-4205C","price":379.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/7891\/4355\/files\/159506.png?v=1773697483","url":"https:\/\/btqllc.com\/products\/progressive-suspension-412-series-shock-12-5-inch-standard-heavy-duty-black-part-412-4205c","provider":"Bikes Trikes and Quads LLC","version":"1.0","type":"link"}