Lattice Lattice Crimp and Pinch Block
There is really only one question to ask here, do you want to have the pinch strength of Adam Ondra and Alex Megos combined or a butterfly? If you chose the first one then I would definitely recommend getting the Lattice Crimp and Pinch Block. The Lattice Crimp and Pinch Block is perfect for training at home or warming up at the crag, it has a lot of different grip sizes and positions you can use including a large 40mm rounded jug, 20mm Lattice Edge, 25mm positive edge, 95mm pinch and hard sloper. The Lattice Crimp and Pinch Block has two attachment points making it easy to hand from a fixed surface or attached to weights.
(Disclaimer: Please do not complain to us if you are not as strong as Adam Ondra or Alex Megos after using the Lattice Crimp and Pinch Block, we wish we were as strong as them too)