{"product_id":"rockshox-reverb-axs-b1-2026-seatpost-lower-tube-assembly-31-6mm-with-base-contacts","title":"RockShox Reverb AXS B1+ 2026+ Seatpost Lower Tube Assembly 31.6mm with Base \u0026 Contacts","description":"\u003cp\u003eThe RockShox Seatpost Lower Tube Assembly is designed specifically for the Reverb AXS B1+ (2026+) model, ensuring seamless compatibility and optimal performance. This assembly includes the lower tube, middle base, and contacts, offering a complete and reliable replacement solution for your dropper seatpost. Crafted by SRAM, it maintains the precision and durability you expect from a premium component brand.\u003c\/p\u003e\n\n\u003cp\u003eInstalling this genuine part guarantees smooth operation and extends the lifespan of your seatpost. For the best results, use only with compatible SRAM components to avoid any performance issues. Detailed service information is available on the SRAM website, helping you maintain your equipment with confidence.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRestoring or upgrading Reverb AXS B1+ (2026+) dropper seatposts\u003c\/li\u003e\n  \u003cli\u003eEnsuring durable and precise seatpost movement\u003c\/li\u003e\n  \u003cli\u003eMaintaining compatibility with SRAM components\u003c\/li\u003e\n  \u003cli\u003eEasy installation with all necessary parts included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-SRAM seatposts or incompatible models\u003c\/li\u003e\n  \u003cli\u003eImproving performance beyond original specifications\u003c\/li\u003e\n  \u003cli\u003eInstallation without proper tools or technical knowledge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this compatible with all Reverb AXS seatposts?\u003c\/strong\u003e\u003cbr\u003eThis assembly is specifically designed for the Reverb AXS B1+ models from 2026 onwards and may not fit earlier versions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this part myself?\u003c\/strong\u003e\u003cbr\u003eWhile installation is straightforward for those experienced with bike components, we recommend consulting SRAM service guides or a professional mechanic to ensure proper setup.\u003c\/p\u003e","brand":"Sram","offers":[{"title":"100mm","offer_id":46187448991919,"sku":"RS8064006","price":63.9,"currency_code":"GBP","in_stock":true},{"title":"125mm","offer_id":46187449024687,"sku":"RS8064007","price":63.9,"currency_code":"GBP","in_stock":true},{"title":"150mm","offer_id":46187449057455,"sku":"RS8064008","price":63.9,"currency_code":"GBP","in_stock":true},{"title":"175mm","offer_id":46187449090223,"sku":"RS8064009","price":63.9,"currency_code":"GBP","in_stock":true},{"title":"200mm","offer_id":46187449122991,"sku":"RS8064010","price":63.9,"currency_code":"GBP","in_stock":true},{"title":"225mm","offer_id":46187449155759,"sku":"RS8064011","price":63.9,"currency_code":"GBP","in_stock":true},{"title":"31.6mm","offer_id":46187449188527,"sku":"RS8064013","price":63.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/RS8064006_65864.jpg?v=1768532998","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/rockshox-reverb-axs-b1-2026-seatpost-lower-tube-assembly-31-6mm-with-base-contacts","provider":"Swinnerton Cycles","version":"1.0","type":"link"}