{"product_id":"412-series-shocks-with-cam-style-preload-adjuster","title":"412 Series Shocks with Cam-Style Preload Adjuster","description":"The Progressive Suspension 412 Series Shocks (412-4013B) are a black, 12-inch standard application designed to enhance the suspension performance of Harley-Davidson motorcycles. These shocks provide a cost-effective upgrade with a simple yet durable design.\n\nKey features include a five-position cam-style preload adjuster, allowing riders to easily dial in their ride based on load and preference. The shocks are measured center-of-eyelet to center-of-eyelet. While available in various styles like full show-chrome or black covers, this specific model features a black finish. Progressive Suspension emphasizes that these shocks are made in the U.S.A.\n\nInstallation notes for specific Harley models include potential modifications for '86-'15 XL models, where the chain\/belt guard may need to be spaced or modified for clearance. Shocks that are longer or shorter than stock can alter the bike's head angle and steering characteristics. Heavy Duty applications are recommended for bikes frequently operated at or near the manufacturer's maximum load rating. It is crucial to confirm wheel travel can be altered without causing clearance issues, such as contact with the swingarm\/axle, exhaust, chain\/belt guard, or tire, before installing shocks of a different length than OEM.","brand":"Progressive Suspension","offers":[{"title":"Default Title","offer_id":52663373267256,"sku":"1310-0701","price":365.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687530024.jpg?v=1784326333","url":"https:\/\/store.motormia.co\/products\/412-series-shocks-with-cam-style-preload-adjuster","provider":"MOTORMIA","version":"1.0","type":"link"}