{"product_id":"riven-cambium-elk-bugle-tube-black-walnut","title":"Riven Cambium Elk Bugle Tube - Black Walnut","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eRiven Cambium Elk Bugle Tube\u003c\/span\u003e\u003c\/strong\u003e is a handcrafted, mouth-blown elk call built for hunters who want a rich, authentic tone that carries through big timber. Meticulously crafted from \u003cstrong\u003epremium black walnut tonewood\u003c\/strong\u003e, the Cambium is designed around the acoustic character of natural wood to produce crisp, commanding bull elk vocalizations with the warmth and depth hunters chase on the mountain.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eWalnut was chosen for its natural density and tonal qualities, giving the Cambium a distinctive voice that sets it apart from synthetic bugle tubes. The exterior is sealed with a \u003cstrong\u003ewater-resistant finish\u003c\/strong\u003e so the call holds up to wet mornings, rain, snow, and the abuse of backcountry packs without losing its tone or finish. A \u003cstrong\u003eriveted baffle cap\u003c\/strong\u003e secures the business end of the tube and protects the opening during transport, while an \u003cstrong\u003eadjustable 550 paracord carry sling\u003c\/strong\u003e lets you hang the bugle from your pack, belt, or shoulder for fast access when a bull starts talking.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDesigned to deliver \u003cstrong\u003echallenge bugles and locator calls\u003c\/strong\u003e that bring big bulls running in close, the tall-profile Cambium is a natural fit for spot-and-stalk and timber-hunting strategies where volume and clarity matter. It pairs naturally with Riven's \u003cstrong\u003eElkasus and Cosmic diaphragm mouth calls\u003c\/strong\u003e for a complete elk-vocalization system in the field.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003ePremium black walnut\u003c\/strong\u003e tonewood construction for warm, natural elk vocalizations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eWater-resistant finish\u003c\/strong\u003e for dependable performance in wet and cold conditions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eRiveted baffle cap\u003c\/strong\u003e to protect the tone port in transit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eAdjustable 550 paracord carry sling\u003c\/strong\u003e for quick, secure field carry\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDesigned for \u003cstrong\u003ebull elk challenge bugles and locator work\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eHandcrafted, \u003cstrong\u003ebuilt-to-last\u003c\/strong\u003e construction\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Riven","offers":[{"title":"Default Title","offer_id":55336783675714,"sku":"R65100","price":286.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_2e81c698-1b0a-4147-9ba5-0a46e92abf69.png?v=1785172752","url":"https:\/\/centerfiresystems.com\/products\/riven-cambium-elk-bugle-tube-black-walnut","provider":"Centerfire Systems","version":"1.0","type":"link"}