{"product_id":"synceduo-boat-rail-cup-holder-with-phone-mount-2-pack-clamp-on-360-swivel-fits-5-8-1-5-rails","title":"Synceduo Boat Rail Cup Holder with Phone Mount — 2-Pack Clamp-On, 360° Swivel, Fits 5\/8\"–1.5\" Rails","description":"\u003cp\u003e\u003cstrong\u003eSynceduo's clamp-on boat rail cup holder with integrated phone cradle secures drinks and devices to rails from 5\/8\" to 1.5\", swiveling 360° for easy access and spill reduction.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for small boats, pontoons, kayaks and PWCs, this two-pack combines a cup holder and phone mount in one compact accessory so you can keep a beverage and device within reach without drilling or tools. The clamp fits round or square rails, locks firmly in place, and the removable insert adapts to cans, bottles and most smartphones. Its weather-resistant construction tolerates sun and spray so your drink stays upright and your phone stays visible while you drive, paddle, or fish.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the clamp attach to different boat rails?\u003c\/h3\u003e\n\u003cp\u003eThe clamp uses a no-tools thumbscrew and rubber-lined jaws to grip 5\/8\" to 1.5\" round or square rails securely. It prevents rotation and abrasion by distributing pressure evenly and protecting metal or painted surfaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits standard Bimini, pontoon, kayak and grab rails 5\/8\"–1.5\"\u003c\/li\u003e\n  \u003cli\u003eRubber padding avoids scratching and improves hold\u003c\/li\u003e\n  \u003cli\u003eThumbscrew tightens quickly for tool-free install\u003c\/li\u003e\n  \u003cli\u003eWorks on vertical, horizontal or angled tubing with stable clamping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it keep my drink and phone steady on choppy water?\u003c\/h3\u003e\n\u003cp\u003eThe cup holder's molded shape and snug insert cradle 12oz cans, 40oz bottles and most drink sizes to limit tipping. The integrated phone slot holds devices upright and accessible while dampening vibration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMolded cup pocket reduces lateral movement and spills\u003c\/li\u003e\n  \u003cli\u003ePhone pocket supports most smartphones in portrait orientation\u003c\/li\u003e\n  \u003cli\u003eStable base design minimizes bounce on wakes and wakesurfing conditions\u003c\/li\u003e\n  \u003cli\u003eDurable plastic resists water and sun exposure for long-term use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the 360° swivel help on different boats and seating positions?\u003c\/h3\u003e\n\u003cp\u003eThe swivel joint rotates the cup-and-phone assembly so you can position items toward the driver, passenger, or aft seating without repositioning the clamp. Lock the swivel once you find the ideal viewing and reach angle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFull 360° rotation for ultimate placement flexibility\u003c\/li\u003e\n  \u003cli\u003eLocking mechanism secures angle to prevent drift while underway\u003c\/li\u003e\n  \u003cli\u003eUseful for multi-seat layouts on pontoons and center-console boats\u003c\/li\u003e\n  \u003cli\u003eAccommodates slanted or offset rails for ergonomic reach\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sizes and devices does it accept, and is installation easy?\u003c\/h3\u003e\n\u003cp\u003eThe holder accepts popular beverage sizes and most phones without extra adapters. Installation is a quick clamp-on action—no drilling, wiring, or permanent modification required—making it simple to move between boats or to store ashore.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 12oz cans, 40oz bottles, tumblers with inserts removed\u003c\/li\u003e\n  \u003cli\u003ePhone pocket fits most modern smartphones; remove insert for larger bottles\u003c\/li\u003e\n  \u003cli\u003eQuick-change clamp allows fast transfer between vessels\u003c\/li\u003e\n  \u003cli\u003eIncludes two holders so you can outfit both sides of a cockpit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Synceduo Boat Rail Cup Holder with Phone Holder is aimed at recreational boaters, anglers and watersports enthusiasts who want a no-fuss way to keep a drink and phone handy without altering their boat. It's ideal for pontoon families, kayak anglers who need a secure spot for gear, jet-ski riders wanting quick access to a phone, and anyone who prefers tool-free, removable accessories for shared or rental craft.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What rail sizes will the Synceduo clamp fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The clamp fits round or square rails from 5\/8\" to 1.5\" and tightens with a thumbscrew—no tools required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use the holder with large tumblers and most phones?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—remove the inner insert for larger bottles or tumblers; the phone slot supports most modern smartphones.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Synceduo","offers":[{"title":"Default Title","offer_id":59350294495580,"sku":"B0H33W51T7","price":38.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1059\/5604\/9244\/files\/synceduo-front-packaging-and-mounted-rail.jpg?v=1791114756","url":"https:\/\/sportium.co.uk\/products\/synceduo-boat-rail-cup-holder-with-phone-mount-2-pack-clamp-on-360-swivel-fits-5-8-1-5-rails","provider":"Sportium Sports And Outdoors","version":"1.0","type":"link"}