{"product_id":"silca-thread-on-schrader-chuck","title":"Silca Thread-On Schrader Chuck","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eSilca Thread-On Schrader Chuck\u003c\/strong\u003e is a direct replacement for the Schrader-valve chuck used on Silca pumps for over 25 years — sourced from the same supplier, built to the same standard. Machined from nickel-plated brass with an o-ring seal, it threads securely onto Schrader valves and connects to your pump hose via a standard barb fitting. If your existing chuck has worn out or you're adding Schrader capability to a pump that only came with a Presta head, this is the correct part.\u003c\/p\u003e\n\n\u003cp\u003eIt's also a logical companion purchase if you're fitting a new stainless Presta chuck or CP1 Disc Adapter to an older Silca pump — keeping both valve types covered without replacing the pump itself.\u003c\/p\u003e\n\n\u003ch3\u003eSilca Thread-On Schrader Chuck Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Nickel-plated brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeal type:\u003c\/strong\u003e O-ring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve compatibility:\u003c\/strong\u003e Schrader\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Hose barb fitting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Thread-on\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Silca","offers":[{"title":"Default Title","offer_id":43705661259820,"sku":"AM-PU-CHU-ASY-004","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/silca-thread-on-schrader-chuck-1867544.jpg?v=1771297149","url":"https:\/\/ricycles.com\/products\/silca-thread-on-schrader-chuck","provider":"RA Cycles","version":"1.0","type":"link"}