{"product_id":"shimano-rd-7900-dura-ace-rear-mech-pulley-set","title":"Shimano RD-7900 Dura Ace rear mech pulley set","description":"\u003cul\u003e\n\u003cli\u003eDura Ace rear derailleur replacement guide and tension pulley set\u003c\/li\u003e\n\u003cli\u003eSuitable for Dura Ace RD7900\u003c\/li\u003e\n\u003cli\u003ePrecision sealed bearings in both the guide and tension pulley wheels to keep the drivetrain smooth and friction free\u003c\/li\u003e\n\u003cli\u003eIts recommended that you replace your derailleur pulley wheels periodically for the best shifting performance\u003c\/li\u003e\n\u003cli\u003eSet comprises of two pulley wheels and is a genuine Shimano replacement part\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":67586717253812,"sku":"Y5X098140","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/2539\/6148\/files\/y5x098140.jpg?v=1791757269","url":"https:\/\/www.99bikes.co.uk\/products\/shimano-rd-7900-dura-ace-rear-mech-pulley-set","provider":"99 Bikes UK","version":"1.0","type":"link"}