{"product_id":"electro-co-swingarm-extensions-razor-mx500-mx650-sx500","title":"Electro \u0026 Co Razor MX and SX Swingarm Extensions","description":"\u003cp\u003eThe Electro \u0026amp; Co Razor Swingarm Extensions add a full moto-style axle block system and a 12 mm axle to the Razor MX500, MX650 and SX500. They stretch the bike 2 to 3 inches to match the 630 mm ETM V2 fork kit, for a balanced, more stable ride. They are CNC machined from 6061 billet aluminum.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRazor MX500 \/ MX650 \/ SX500\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Drilling the stock swingarm is required.\u003c\/p\u003e\n\u003cp\u003eThe stock Razor chain setup is known for chains falling off, bouncing around and noise from the chain tensioner. The axle blocks fix that by letting you set chain tension with ease and precision, so the drivetrain runs smooth, efficient and quiet.\u003c\/p\u003e\n\u003cp\u003eThe extra length adds stability while keeping a manageable balance point, so the bike is still fun and easy to throw around. Pair the extensions with the ETM V2 fork kit to keep the geometry, stance and balance right front to back. The kit includes the extensions, axle blocks and 12 mm axle.\u003c\/p\u003e\n\u003cp\u003eOnce it is installed, set chain tension by moving both axle blocks the same amount so the rear wheel stays in line, then recheck the tension after the first ride as everything settles.\u003c\/p\u003e","brand":"Electro \u0026 Co","offers":[{"title":"Default Title","offer_id":67635178275045,"sku":"800-0018","price":224.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/3964\/1496\/files\/electro-co-swingarm-extensions-razor-mx500-mx650-sx500-1.jpg?v=1791789800","url":"https:\/\/gritshift.com\/de\/products\/electro-co-swingarm-extensions-razor-mx500-mx650-sx500","provider":"GritShift","version":"1.0","type":"link"}