{"product_id":"argon-18-e-119-disc-seatpost-assembly","title":"Argon 18 E-119 Disc Seatpost Assembly","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eArgon 18 E-119 Disc Seatpost Assembly\u003c\/strong\u003e is the factory-matched replacement for the E-119 Disc triathlon frameset — not a universal fit, but the exact post the frame was designed around. Using the correct assembly preserves the aerodynamic integration and fit geometry that Argon 18 engineered into the E-119 Disc platform from the start.\u003c\/p\u003e\n\u003cp\u003eWhether you're replacing a damaged component or completing a fresh build, running the \u003cstrong\u003eframe-specific seatpost\u003c\/strong\u003e ensures proper setback, structural compatibility, and the clean lines the frameset's silhouette depends on. An aftermarket substitution risks compromising both fit and frame warranty — this is the part that belongs there.\u003c\/p\u003e\n\u003ch3\u003eArgon 18 E-119 Disc Seatpost Assembly Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eCompatibility: Argon 18 E-119 Disc frameset only\u003c\/li\u003e\n  \u003cli\u003eType: Frame-specific seatpost assembly\u003c\/li\u003e\n  \u003cli\u003eApplication: Triathlon \/ time trial\u003c\/li\u003e\n  \u003cli\u003eSKU: SP.119+D.345A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Argon 18","offers":[{"title":"Default Title","offer_id":43814963806252,"sku":"SP.119+D.345A","price":340.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/ricycles.com\/products\/argon-18-e-119-disc-seatpost-assembly","provider":"RA Cycles","version":"1.0","type":"link"}