{"product_id":"ceramicspeed-oversized-pulley-da9100-ult8000-coated-silver","title":"CERAMICSPEED Oversized Pulley DA9100 ULT8000 Coated - Silver","description":"The OSPW System for Shimano 9100\/9150 and 8000 SS\/8050 SS is the fastest pulley system in the world, offering energy savings of 2.4 watts. This industry-leading product features a 13-tooth upper pulley wheel and a 19-tooth lower pulley wheel for optimal rear derailleur performance. The oversized aluminium pulley wheels come with standard or coated CeramicSpeed Bearings. Not compatible with Ultegra 8000-GS or 8050-GS derailleurs, or Ultegra RD RX800 \u0026amp; RX805. Check out OSPW X for Shimano RX800\/805 for a compatible version. Compatible with up to a 32 tooth cassette for Dura Ace \u0026amp; Ultegra derailleurs.\n\n\u003cstrong\u003eIn The Box\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eA complete 13-tooth\/19-tooth OSPW System\u003c\/li\u003e\n\u003cli\u003eCeramicSpeed Bearing Oil in 15ml dropper bottle\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CeramicSpeed","offers":[{"title":"Default","offer_id":31546530168966,"sku":"","price":613.17,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/5165\/5302\/files\/ceramicspeed-oversized-pulley-da9100-ult8000-coated-silver30168966.webp?v=1730077226","url":"https:\/\/www.velodrom.cc\/it\/products\/ceramicspeed-oversized-pulley-da9100-ult8000-coated-silver","provider":"Velodrom CC","version":"1.0","type":"link"}