TXEsign Portable Speaker Mount for Bike Golf Cart UTV Boat Railing, Metal Speaker Mount Strap Holder Attachment Accessory Holder Bar Rail for JBL Flip 4/5/6

Bike Speaker Mount: This speaker holder is designed for riding, golfing and boating. Quickly attaches speaker to rail like golf cart, boat, bike, motorcycle etc. Very easy and convenient to take speaker when go out.. Adjustable Size: Two short straps fit portable speakers with a circumference of 2.15-10.99 inches and length above 6.3 inches. Long straps for attaching the mount to the bike tube, fit railing/bar with a circumference of 3-11 inches. Fit most cylindrical and rectangular speakers. Compatible with JBL Flip 4 Flip 5 Flip 6 UE Boom 3 etc.. Sturdy Metal Bike Speaker Holder: Made of durable metal, hold speaker firm during fast riding & bumpy trails. Making it great speaker holder for road, mountain, hybrid, touring & electric bicycles. Easy to Use: Easy and convenient to install on and put off. No tools needed. Two short straps pass through the hole on both side then back on itself for a secure holder. Long straps pass through the other side buckle then back on itself.. Package Included: 1X Portable Speaker Mount. This speaker mount can be used as bottle holder, fit most size bottles. The contact points have anti-slip mat, prevent any damage to your bike.