BikeMaster Incandescent Bulb 3157

Keep that old school look and feel with BikeMaster's 12V Incandescent Bulbs. Available in a variety of sizes to fit a wide range of makes and models.

• Direct replacement bulbs that fit standard sockets, easy to install without modifications for hassle-free upgrades
• Durable filament design ensures consistent, bright illumination for safety and visibility on the road