{"product_id":"progressive-suspension-412-series-shock-12-5-inch-standard-chrome-for-harley-davidson-412-4001c","title":"Progressive Suspension 412 Series Shock - 12.5 Inch Standard Chrome for Harley-Davidson 412-4001C","description":"412 Series Shock - 12.5\" - Standard - Chrome - H-D\n\u003cp\u003eThe Progressive Suspension 412 Series Shock, designed specifically for Harley-Davidson models, offers a simple yet durable upgrade to enhance your motorcycle's suspension performance. Engineered with a five-position cam-style spring preload adjuster, this shock allows riders to easily customize ride height and firmness, ensuring a tailored riding experience. Its robust construction and straightforward design make it a cost-effective solution for riders seeking improved handling and comfort. Made in the USA, the 412 Series Shock combines quality craftsmanship with functional performance, making it a popular choice among Harley enthusiasts.\u003cbr\u003e This shock is suitable for a variety of Harley models, with some variations approved for road use. It is available in multiple style options, including full show-chrome or black covers, and chrome or black springs and end caps, allowing riders to match their bike’s aesthetic preferences. The shock's measurement from center-of-eyelet to center-of-eyelet ensures compatibility with your motorcycle's suspension setup. When installing on '86-'15 XL models, some modifications such as spacers may be necessary for proper clearance, particularly around the chain or belt guard.\u003cbr\u003e Slight length variations from stock can influence steering characteristics; a longer shock may result in quicker steering, while a shorter one could provide a more relaxed feel. Heavy-duty applications are recommended for bikes frequently operated near maximum load ratings, ensuring durability and performance under demanding conditions. Before installing shocks that differ from OEM length, verify that wheel travel and clearance are sufficient to prevent contact issues with exhaust, swingarm, axle, or tires. Overall, the Progressive Suspension 412 Series Shock is an excellent upgrade for riders seeking improved suspension quality, ride comfort, and customization options.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Harley-Davidson models for optimal fit and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFive-position cam-style spring preload adjuster for easy ride customization\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAvailable in multiple style options including chrome and black finishes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with durable construction for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMeasurement from center-of-eyelet to center-of-eyelet ensures compatibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for various riding conditions, with some models approved for road use\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptional length variations to influence steering and handling characteristics\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-duty applications recommended for high load or demanding use\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRequires potential modifications on certain Harley models for proper clearance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProvides a cost-effective upgrade over stock suspension for improved comfort and handling\u003c\/li\u003e\u003c\/ul\u003e","brand":"PROGRESSIVE SUSPENSION","offers":[{"title":"Default Title","offer_id":43031753949278,"sku":"PS4001C","price":345.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0012\/2545\/7758\/files\/160799.png?v=1784491008","url":"https:\/\/vtwinvisionary.com\/products\/progressive-suspension-412-series-shock-12-5-inch-standard-chrome-for-harley-davidson-412-4001c","provider":"V-TwinVisionary","version":"1.0","type":"link"}