{"product_id":"electro-co-etm-rtr-wheel-35-replacement-chain-kit","title":"Electro \u0026 Co ETM RTR #35 Replacement Chain Kit (86T Sprocket)","description":"\u003cp\u003eThe ETM RTR #35 Replacement Chain Kit is a complete drivetrain refresh kit for ETM RTR models running the 14-inch wheel or Big Wheel setup. It covers the full chain and sprocket system in one package, giving you everything needed to restore proper power transfer. Replacing matched drivetrain components together keeps wear consistent and performance reliable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eETM RTR\u003c\/li\u003e\n\u003cli\u003eETM RTR Lite\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis kit includes an 86-tooth rear sprocket, 9-tooth front sprocket, 140-link #35 Thicc chain, and a #35 chain breaker. Everything you need for a complete drivetrain service is in one box.\u003c\/p\u003e\n\u003cp\u003eChains and sprockets wear together, and replacing only one accelerates wear on the other. Over time, a stretched chain and worn sprocket teeth lead to inconsistent power delivery and reduced efficiency. Installing a full replacement kit restores proper chain engagement, smoother power transfer, and more predictable drivetrain behavior. Whether you are doing routine maintenance or addressing heavy wear on your Big Wheel setup, this kit gives you the right components without the guesswork.\u003c\/p\u003e","brand":"Electro \u0026 Co","offers":[{"title":"Default Title","offer_id":49908784103653,"sku":"ETMRTR35CK","price":146.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/3964\/1496\/files\/Photoroom_20260220_091920_8f64a0f6-7535-49b2-99be-3b91ece446d5.jpg?v=1782709194","url":"https:\/\/gritshift.com\/de\/products\/electro-co-etm-rtr-wheel-35-replacement-chain-kit","provider":"GritShift","version":"1.0","type":"link"}