{"product_id":"absoluteblack-5x110bcd-premium-2x-oval-chainring-rov34-5bk","title":"absoluteBLACK 5x110BCD Premium 2x Oval Chainring ROV34\/5BK","description":"- Inner and outer oval chainrings are optimized with smooth shifting in mind\\n- Features smooth angled surfaces, (6) up-shifting ramps (outer ring), and (12) down-shifting points (outer ring)\\n- Oval rings help the rider to spin smoother and more efficiently\\n- Example: 32t is equivalent to 30t at dead spot and 34t at the power zone\\n- Works with 2x chainring systems and does not require any modification to the front derailleur for use\\n- Compatibility: Shimano Dura-Ace 7900,7950,7800, Ultegra 6750, Shimano 105- 5700, Tiagra 4650, FSA, S-works and many more older cranks. Also fits SRAM Force and Red, but not compatible with SRAM cranks that have (1) hidden chainring bolt (Force22, Red22) \\n- Outer chainring requires long bolts. If using inner oval ring only, stock bolts will work\\n- Designed in UK, manufactured in Poland\\n- Third party online retailers must be preapproved by manufacturer","brand":"absoluteBLACK","offers":[{"title":"Default Title","offer_id":51481016664196,"sku":"AI5101","price":58.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/9479\/9236\/files\/264970228.jpg?v=1768959799","url":"https:\/\/www.emeraldbaybikes.com\/products\/absoluteblack-5x110bcd-premium-2x-oval-chainring-rov34-5bk","provider":"emerald bay bikes","version":"1.0","type":"link"}