Featuring a super-easy clip-on system and a tool-less accessory mount, the ACID FPILink Adapter Universal Clip is the straightforward way to attach any new ACID front light to a CUBE or ACID FPILink stem Faceplate. Because it's so quick to use, it can easily be transferred between bikes. And, as well as being compatible with ACID e-bike and dynamo lights, it can also be used with any GoPro-compatible accessory.