ummagrip

When every part of your quad must perform, don’t let your battery pad be the weak link. After an exhaustive search, Tommy found a material that wou...

How do you make the best battery pad in the world even better? You make it lighter, transparent, and... blue (because why not). So that's exactly w...

How do you make the best battery pad in the world even better? You make it lighter, transparent, and... purple (because why not). So that's exactly...