Magicshine MJ Series Bluetooth Remote PLP|Colour Pros: High volume pump is

Pros: High volume pump is great for mountain bikers

To top it all off

(or a 4mm Allen key) a quarter turn and compressing your post

They even have a cleverly placed Speed Sensor Magnet to trigger the STEPS system so you can be sure to have accurate data one your STEPS display

Magicshine MJ Series Bluetooth Remote PLP|Colour Pros: High volume pump isPerfect little addition to your Magicshine light set up. Attach one of these to your bars, or even keep it in your pocket and remotely control your light. Who's this item for: Riders with Magicshine lights that don't want to fiddle around with buttons on their helmet when riding. How does it connect: Pairing is a largely automated process, it will pair with any Bluetooth light connected to a battery in the area. It will only control 1 bike light at a