{"product_id":"fox-factory-race-series-2-0-x-2-5-bump-stop-part-number-981-20-041","title":"FOX Factory Race Series 2.0 x 2.5 Bump Stop, Part Number 981-20-041","description":"FOX devotes countless hours of research and development to design race-winning suspension that withstands incredible punishment and provides consistent performance you can rely on. Regardless of whether you are flying high over the desert or struggling to stick to a rock face on an off-camber climb, our shocks will give you the damping performance, suspension control and proper spring rate to get the job done.\nRebuildable and serviceable. Custom valving options available.\nUncompromised performance through FOX’s patented internal bypass technology delivers the feel of near-endless suspension travel. Exclusive internal bypass technology allows oil to flow around the piston at some points of the stroke – while creating humongous pressure at other points – supporting the vehicle like no other product can.\n\nFloating through terrain is accomplished with FOX’s ride zone – combining a race-developed shock piston, internal bypass and Dual Speed Compression adjustment – allowing fine tuning for weight, terrain and speed.\n\nDominate any terrain with the brute strength of 3- and 2.5-inch aluminum bodies, cactus cooler reservoirs and 7\/8” shafts with redundant seals, all proven in the harshest of environments under the toughest of conditions.\n\u003cul\u003e\n  \u003cli\u003eNEW proprietary Cerakote® protective ceramic coating over zinc plated basecoat\u003c\/li\u003e\n  \u003cli\u003eJM92 MIL-SPEC oil developed specifically for off-road racing\u003c\/li\u003e\n  \u003cli\u003eBlack Anodized CNC Machined Aluminum Components\u003c\/li\u003e\n  \u003cli\u003eHard Chrome Plated 4130 Chromoly Steel Shaft\u003c\/li\u003e\n  \u003cli\u003eHard chome plated 4130 chromoly steel shaft\u003c\/li\u003e\n  \u003cli\u003eOwner serviceable and rebuildable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe FOX Factory Race Series 2.0 x 2.5 Bump Stop is engineered for demanding off-road use, delivering controlled end-of-travel suspension performance when vehicles encounter hard landings, large obstacles, and aggressive terrain. FOX devotes extensive research and development to suspension components that withstand severe punishment while providing consistent damping and suspension control.\u003c\/p\u003e\u003cp\u003eFeaturing patented internal bypass technology, the FOX 981-20-041 allows oil to flow around the piston through specific portions of the stroke, then builds significant hydraulic pressure where additional support is needed. This design helps create a controlled ride zone and supports the vehicle during demanding suspension events. Custom valving options are available, allowing the bump stop to be tuned for vehicle weight, terrain, and driving speed.\u003c\/p\u003e\u003cp\u003eThe bump stop uses a durable aluminum body, a remote reservoir design, and a hard chrome-plated 4130 chromoly steel shaft for strength in harsh environments. Its race-developed internals and serviceable construction make it suitable for long-term off-road use and professional maintenance. Additional finishes and materials include a Cerakote protective ceramic coating over a zinc-plated basecoat, black anodized CNC-machined aluminum components, and FOX JM92 MIL-SPEC oil developed specifically for off-road racing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One FOX Factory Race Series bump stop assembly. Installation hardware, brackets, and vehicle-specific mounting components are not specified and should be confirmed for the intended application.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Vehicle-specific fitment data was not provided. Confirm application, mounting requirements, travel, and valving compatibility before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRace-developed damping: Provides consistent suspension control during hard landings and demanding off-road conditions.\u003c\/li\u003e\n\u003cli\u003ePatented internal bypass technology: Manages oil flow through the stroke to provide progressive hydraulic support and controlled end-of-travel performance.\u003c\/li\u003e\n\u003cli\u003eCustom valving availability: Supports tuning for vehicle weight, terrain, and driving speed.\u003c\/li\u003e\n\u003cli\u003eServiceable construction: Rebuildable and owner-serviceable design supports long-term maintenance and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"FOX","offers":[{"title":"Default Title","offer_id":67594379526396,"sku":"981-20-041","price":359.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/87060fa2bb5d6dfe7833e097626e7c8d_2d44518e-e37f-4c6a-8c54-67394846b01f.jpg?v=1790558960","url":"https:\/\/diycustoms.store\/products\/fox-factory-race-series-2-0-x-2-5-bump-stop-part-number-981-20-041","provider":"diycustoms.store","version":"1.0","type":"link"}