{"product_id":"echo-chromo-cassette-rear-sprocket","title":"Echo Chromo Cassette Rear Sprocket","description":"\u003cp\u003eThe Echo cog is CNC machined from SCM415 chromo, which offers better resistance to chain wear than softer cogs. It is designed to fit Shimano HyperGlide cassette hubs and runs 1\/2 inch x 3\/32 inch chains.\u003c\/p\u003e\u003cp\u003eA 5mm wide spacer is built into the cog, giving a more solid interface with the cassette body and one less loose part to keep track of. Sizes run from 14t to 18t, and 16t and above get CNC cut-outs to save extra weight. The finish is phosphate black.\u003c\/p\u003e","brand":"BMX International","offers":[{"title":"Black \/ 14T","offer_id":46210608234543,"sku":"mzt1789748454082","price":25.3,"currency_code":"USD","in_stock":true},{"title":"Black \/ 15T","offer_id":46210608267311,"sku":"esx1789748454083","price":24.23,"currency_code":"USD","in_stock":true},{"title":"Black \/ 18T","offer_id":46210608300079,"sku":"fog1789748454084","price":27.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/4139\/4991\/files\/echo-chromo-cassette-rear-sprocket_1.jpg?v=1789748458","url":"https:\/\/silkwormglowwear.shop\/products\/echo-chromo-cassette-rear-sprocket","provider":"My Store","version":"1.0","type":"link"}