{"product_id":"kmc-bosch-gen-2-super-narrow-front-sprocket-black-18t","title":"KMC Bosch Gen 2 Super Narrow Front Sprocket, Black, 18T","description":"\u003cp\u003eDrive trains on e-bikes with strong mid motors are subject to enormous constant load. Based on that fact, KMC offer specific e-bike sprockets for Bosch motors and internal gear hubs.Specifically designed for Bosch Gen 2 e-Bike systems, the KMC Wide chainring is a perfect solution for replacing or upgrading your current front sprocket. By combining with a KMC chain you can vastly extend the life of you drivetrain and achieve a mileage of over 3,500km.Specifications Size: 1\/2 X 11\/128 (single to 12 speed compatible) Colour: Black Treatment: Hardened Chromoly steel For Bosch II Systems Direct Mount Perfectly matched to KMC chains Recommended chain: e1, e12, e11, e10, e9 and e8 chains Maximum efficiency which saves battery\u003c\/p\u003e","brand":"KMC","offers":[{"title":"Default Title","offer_id":44216995282980,"sku":"WBEEAB01N058V7J","price":47.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/9839\/9780\/files\/71ihdNKJf2L.jpg?v=1780164147","url":"https:\/\/electroeshop.com\/products\/kmc-bosch-gen-2-super-narrow-front-sprocket-black-18t","provider":"Electroeshop","version":"1.0","type":"link"}