SP SD-8 Dynamo Hub Color:Black 4 M5 holes in the

4 M5 holes in the center allow the Taillight to be installed at any 90° alignment for easy wire routing

Other dynamo taillights cannot handle the full power of the dynamo and must be protected by the headlight

A mount is not included - there are many options available for different mounting locations

and all connectors are gold plated and designed for resistance to the elements

The Taillight can be configured in either steady or blinking mode

SP SD-8 Dynamo Hub Color:Black 4 M5 holes in the6V 2. 4W Quick Release (QR) skewer ISO disc brake mount 100mm spacing Dynamo Hub FAQ All Shutter Precision hubs are shipped from Taiwan. Transit is typically 7 10 days.