{"product_id":"pro-vibe-sideclamp-di2-seatpost-20mm-offset","title":"PRO Vibe Sideclamp Di2 Seatpost - 20mm Offset","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003ePRO Vibe Sideclamp Di2 Seatpost\u003c\/strong\u003e is a unidirectional carbon road seatpost built to do the job quietly — light, stiff, and designed to take the roughness out of long days on paved roads. At 199g for the 27.2mm version, it's among the more seriously weighted options in the alloy-versus-carbon seatpost conversation, and the matte finish reflects a no-excess design philosophy that runs throughout.\u003c\/p\u003e\n\n\u003cp\u003eThe side-clamp head uses a single-bolt round clamp, which makes dialing in your exact saddle angle straightforward and repeatable. Two clamp inserts are included — one for 7×7mm rails, one for 7×9mm — so it's ready to work with the saddle you already run. The 20mm offset positions you further behind the bottom bracket, which suits riders who prefer a longer, more stretched-out position or simply need the extra setback to dial in their fit. A hollow shaft cavity accepts a \u003cstrong\u003eDi2 battery\u003c\/strong\u003e directly, keeping your drivetrain wiring clean and protected without requiring additional mounts or adapters.\u003c\/p\u003e\n\n\u003ch3\u003ePRO Vibe Sideclamp Di2 Seatpost Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eMaterial: Unidirectional carbon fibre shaft\u003c\/li\u003e\n  \u003cli\u003eOffset: 20mm\u003c\/li\u003e\n  \u003cli\u003eLength: 400mm\u003c\/li\u003e\n  \u003cli\u003eWeight: 199g (27.2mm version)\u003c\/li\u003e\n  \u003cli\u003eAvailable diameters: 27.2mm, 31.6mm\u003c\/li\u003e\n  \u003cli\u003eRail compatibility: 7×7mm and 7×9mm clamp inserts included\u003c\/li\u003e\n  \u003cli\u003eDi2 battery compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"PRO","offers":[{"title":"Black \/ 27.2mm","offer_id":43516862431276,"sku":"PRSP0164","price":129.99,"currency_code":"USD","in_stock":false},{"title":"Black \/ 31.6mm","offer_id":43516862464044,"sku":"PRSP0166","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/pro-vibe-sideclamp-di2-seatpost-20mm-offset-4991860.jpg?v=1771299068","url":"https:\/\/ricycles.com\/products\/pro-vibe-sideclamp-di2-seatpost-20mm-offset","provider":"RA Cycles","version":"1.0","type":"link"}