{"product_id":"altus-gs-7-8-speed-rear-derailleur-long-cage-black","title":"Altus GS 7-8-Speed Rear Derailleur Long Cage Black For 8-Speed Drivetrains, Built Tough And Smooth Shifting, Top Normal Action, 43T Chain Wrap Capacity, 34T Largest Cog, 8-Speed Drivetrain Compatible","description":"\u003cdiv\u003eLong Cage Rear Derailleur for 8-Speed - Smooth Shifts\u003cbr\u003e\n✔️ Top-Normal action, 43T chain wrap, 34T largest cog, black \u003cp\u003eThis long cage rear derailleur is designed for 8-speed drivetrains, delivering reliable shifting and durability. It is compatible with Shimano\/SRAM 8-speed spacing and comes in a black finish.\u003c\/p\u003e \u003cp\u003e\n✅ Weight: 326 g\u003cbr\u003e\n✅ Derailleur action: Top-Normal (Traditional)\u003cbr\u003e\n✅ Color: Black\u003cbr\u003e\n✅ Drivetrain spacing: Shimano\/SRAM 8-Speed\u003cbr\u003e\n✅ Largest cog: 34 teeth\u003cbr\u003e\n✅ Chain wrap capacity: 43 teeth\u003cbr\u003e\n\u003c\/p\u003e \u003cp\u003e💡 What is a rear derailleur used for in an 8-speed drivetrain and why choose a long cage?\u003c\/p\u003e\nThe derailleur shifts the chain across gears and keeps tension for smooth riding.\n- Shifts chain across cogs to change gears in an 8-speed system\n- Long cage helps manage chain slack and accommodate larger wrap for 8-speed setups\n- Built for Shimano\/SRAM 8-speed spacing to ensure precise shifting\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48522261168363,"sku":"VXB005CMUQU0","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51sZq0ff2sL.jpg?v=1779584561","url":"https:\/\/vxb.com\/products\/altus-gs-7-8-speed-rear-derailleur-long-cage-black","provider":"VXB Bearings","version":"1.0","type":"link"}