{"product_id":"progressive-suspension-444-series-shock-13-5-inch-heavy-duty-black-part-444-4073b","title":"Progressive Suspension 444 Series Shock - 13.5 Inch Heavy-Duty Black (Part #444-4073B)","description":"444 Series Shock - 13.5\" - Heavy-Duty - Black\n\u003cp\u003eThe Progressive Suspension 444 Series Shock with a 13.5-inch length is engineered for heavy-duty motorcycle applications, providing enhanced stability and control under demanding conditions. Featuring the innovative Frequency Sensing Technology (FST), these shocks automatically adjust damping based on the frequency of bumps encountered, resulting in a smoother ride and superior handling. The deflective disc valving design ensures consistent shock performance across various terrains, while the preload spring can be easily adjusted by hand without requiring special tools, allowing for quick customization based on rider weight and riding style. These shocks include a progressive-rate spring and are high-pressure gas charged, which maintains consistent damping characteristics and improves ride comfort even under heavy loads. Made in the USA, they are designed to withstand rigorous use and provide reliable performance over time.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eFrequency Sensing Technology (FST): Automatically adjusts damping for superior ride quality based on bump frequency.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeflective Disc Valving: Ensures consistent shock performance across different terrains.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePreload Spring: Easily adjustable by hand for quick customization without tools.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-Pressure Gas Charged: Maintains consistent damping and ride comfort under heavy loads.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-Duty Design: Suitable for bikes operating at or near maximum load ratings over 50% of the time.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA: Ensures quality manufacturing standards and durability.\u003c\/li\u003e\u003c\/ul\u003e","brand":"PROGRESSIVE SUSPENSION","offers":[{"title":"Default Title","offer_id":50169417498817,"sku":"1310-1231","price":860.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/159999.png?v=1777422654","url":"https:\/\/teamdreamrides.com\/products\/progressive-suspension-444-series-shock-13-5-inch-heavy-duty-black-part-444-4073b","provider":"Team Dream Rides","version":"1.0","type":"link"}