Compact, super lightweight USB rechargeable LED cycling taillight.
Its durable co-molded construction is minimal and has an IPX7 water resistance rating
A versatile mounting strap quickly mounts to a variety of post sizes.
Five output modes offer up to 5-lumens and the custom Wide Angle Optics lens provides well over 180° of visibility.
The Femto USB Rear can run for up to 15 hours and is easily rechargeable with the included Micro USB cable.
A secure, threaded composite matrix cover keeps the USB port clean and sealed
The Femto USB is perfect for commuters and recreational riders looking for a simple and inexpensive way to add visibility.

Max Lumens: 5
Weight: 23g
Max Runtime: 15 hours
Recharge Time: 2:30 hours