{"product_id":"5dev-8-bolt-spider-for-2x-dura-ace-s-110bcd-8b","title":"5Dev 8-Bolt Spider for 2x Dura Ace S-110BCD-8B  ","description":"- Allows the use of Dura Ace 2x chainrings with 5Dev 8-bolt cranks\\n- Chainring Bolt Pattern: Shimano 4 Bolt 110BCD for Dura Ace 2X Chainrings (will not work with Ultegra). Please note that this spider is cut to work exclusively with Dura Ace 2X Chainrings\\n- CNC machined in San Diego\\n- 73g","brand":"5Dev","offers":[{"title":"Default Title","offer_id":51485384278148,"sku":"FD1700","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/9479\/9236\/files\/264971963.jpg?v=1769039751","url":"https:\/\/www.emeraldbaybikes.com\/products\/5dev-8-bolt-spider-for-2x-dura-ace-s-110bcd-8b","provider":"emerald bay bikes","version":"1.0","type":"link"}