{"product_id":"progressive-suspension-444-series-shock-12-5-inch-heavy-duty-black-444-4048b","title":"Progressive Suspension 444 Series Shock - 12.5 Inch Heavy-Duty Black 444-4048B","description":"\u003cp\u003e444 Series Shock - 12.5\" - Heavy-Duty - Black\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Progressive Suspension 444 Series Shock with part number 444-4048B is designed to enhance your motorcycle's ride quality and handling. Featuring the innovative Frequency Sensing Technology (FST), these shocks automatically adjust damping by sensing bump frequency, providing a smoother ride over uneven terrain. The deflective disc valving ensures consistent damping performance, while the pre-load spring can be manually adjusted without special tools, allowing for quick customization to your riding preferences.\u003c\/p\u003e\u003cp\u003eThese shocks include a progressive-rate spring that offers a comfortable ride while maintaining support under load. They are high-pressure gas charged, which helps maintain consistent performance and damping characteristics even during extended use. Made in the USA, the shocks are slightly longer or shorter than stock, which may influence your bike’s head angle and steering response. It is essential to verify your wheel travel and clearance before installation to prevent contact issues with the swingarm, exhaust, or chain\/belt guards.\u003c\/p\u003e\u003cp\u003eHeavy-duty applications are recommended for bikes frequently operating at or near maximum load capacity, exceeding 50% of the rated load. Whether you seek improved handling, ride comfort, or durability for demanding riding conditions, the Progressive Suspension 444 Series Shock offers a reliable upgrade with precise damping control and easy pre-load adjustments, ensuring a tailored riding experience.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eFrequency Sensing Technology (FST): Automatically adjusts damping based on bump frequency for superior ride quality\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeflective disc valving: Ensures consistent damping performance under various conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePre-load spring: Manually adjustable without special tools for quick customization\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProgressive-rate spring: Provides comfort and support during ride and load changes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-pressure gas charged: Maintains performance consistency over extended use\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA: Quality manufacturing and reliable performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdjustable length: Slightly longer or shorter than stock to influence steering and handling\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-duty application suitability: Designed for bikes operating at or near maximum load capacity\u003c\/li\u003e\u003c\/ul\u003e","brand":"PROGRESSIVE SUSPENSION","offers":[{"title":"Default Title","offer_id":45966983364805,"sku":"444-4048B","price":860.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/7891\/4355\/files\/159698.png?v=1773697218","url":"https:\/\/btqllc.com\/products\/progressive-suspension-444-series-shock-12-5-inch-heavy-duty-black-444-4048b","provider":"Bikes Trikes and Quads LLC","version":"1.0","type":"link"}