Opale XS2 Lipo Protector

thingiverse

There are two options available. The smaller version can be used both front and rear, or alternatively, it can be utilized as a rear unit with the larger one at the front. These accessories are specifically designed for the Kyrop 5100mha Lipo but will also fit similar sizes. I personally use velcro straps to securely hold the Lipo in place.