{"product_id":"rd-m8100-guide-tension-pulley-set","title":"Shimano XT RD-M8100 12-Speed Rear Derailleur Guide \u0026 Tension Pulley Set","description":"\u003cp\u003eThe Shimano XT RD-M8100 12-Speed Rear Derailleur Guide \u0026amp; Tension Pulley Set is a direct replacement pulley set designed to keep your 12-speed drivetrain running smoothly and efficiently. It includes both the guide and tension pulleys for the rear derailleur, using sealed precision bearings to reduce friction and deliver consistent shifting. If your current pulleys are wearing out, skipping under load, or making noise, replacing them with the Shimano XT RD-M8100 set helps restore quieter performance and more dependable rear indexing.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":40591039692872,"sku":"Y3FW98010","price":22.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/9477\/8696\/files\/Shimano_20XT_20RD-M8100_2012-Speed_20Rear_20Derailleur_20Guide_20-_20Tension_20Pulley_20Set.jpg?v=1780293100","url":"https:\/\/99bikes.com.au\/products\/rd-m8100-guide-tension-pulley-set","provider":"99 Bikes","version":"1.0","type":"link"}