Light Rail Stem Mount fits older bikes and some

fits older bikes and some beach cruisers

the light can have eye-catching movement without using a harmful and dangerous strobe effect

The factory-installed battery should last for several years of heavy use

We Believe in the Right to Repair

Light Rail Stem Mount fits older bikes and someMount your bike light securely and cleanly with this stem mount. It attaches to two of the M5 bolts that clamp your handlebars in placegiving you a rock solid, centered mounting point for your light. Compatibility: Fits most bikes with stems that use 24 bolts to secure the handlebars. (See pictures.) Includes: Comes with a Light Rail Interface piece that connects to your Light Rail systemperfect for setting up a second bike without removing your main