This riser has a great finish thanks to 3D printing and securely holds my 72V 42A battery. However, when removing this 72V battery, which is 36.5cm tall, the 2 supports of the riser obstruct the removal path. I had to cut a diamond-shaped notch into the battery cover where it contacts the top of the fork axle to be able to open my cover forward at a wider angle and remove the battery. Note: The stock battery comes out fine, I just add a little rigid foam on top to secure it. I also recommend opting for two-piece risers that interlock (the ones from 6cm upwards) for quicker and more convenient integration, and then trimming any excess material from the base of the removable part to achieve the correct battery height.
