{"product_id":"brocks-performance-bolt-on-swingarm-extensions-s1000rr-20-26","title":"Brock's Performance Bolt-On Swingarm Extensions S1000RR (20-26)","description":"\u003cp\u003eUnlock more performance and stability with our premium Bolt-On Swingarm Extensions—precision-engineered for the powerful BMW S1000RR. Whether you’re chasing high-speed runs or building a head-turning custom, these extensions deliver serious stretch with unmatched quality.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCNC-machined from aircraft-grade 6061-T6 billet aluminum for maximum strength\u003c\/li\u003e \u003cli\u003eExtend your rear tire from 4” (102mm) to 7” (178mm) over stock\u003c\/li\u003e \u003cli\u003eAdjustable wheelbase from 60.7” (1542mm) to 63.7” (1618mm)\u003c\/li\u003e \u003cli\u003eDesigned for a perfect fit with stock brake systems\u003c\/li\u003e \u003cli\u003eProven performance on bikes making 300+ horsepower\u003c\/li\u003e \u003cli\u003eDurable black anodized finish with laser-etched logo\u003c\/li\u003e \u003cli\u003eZinc yellow-chromate plated grade 8 adjuster bolts and nuts\u003c\/li\u003e \u003cli\u003eIncludes all hardware for a straightforward bolt-on install\u003c\/li\u003e \u003cli\u003eRide confidently with the highest quality swingarm extensions on the market\u003c\/li\u003e \u003cli\u003e\u003ca style=\"color: blue;\" href=\"https:\/\/brocksperformance.com\/content\/Instructions\/S1000RR\/998167.pdf\" target=\"_blank\"\u003eClick to view Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e A longer \u003cem\u003e\u003ca style=\"color: blue;\" href=\"https:\/\/brocksperformance.com\/suspension-chassis\/chains\/\" target=\"_blank\"\u003echain\u003c\/a\u003e\u003c\/em\u003e, and \u003cem\u003e\u003ca style=\"color: blue;\" href=\"https:\/\/brocksperformance.com\/extended-rear-brake-line-40in-length-bmw-s1000rr-2020\/\" target=\"_blank\"\u003eextended brake line\u003c\/a\u003e \u003c\/em\u003eare required (not included).\u003c\/li\u003e \u003c\/ul\u003e\n        \n","brand":"Brock's Performance","offers":[{"title":"Default Title","offer_id":44177587699799,"sku":"604933","price":529.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/7099\/2215\/files\/22665_604933_BMW_S1000RR_2020_Bolt_On_Swingarm_Extensions_1_Zoom__08864.1767795390.500.750__36665.1785854259.jpg?v=1787129750","url":"https:\/\/westfieldmoto.com\/products\/brocks-performance-bolt-on-swingarm-extensions-s1000rr-20-26","provider":"Westfield Moto Works","version":"1.0","type":"link"}