Are you in need off that extra bit of pinching power than this is just the right tool for you.
This pinchblock comes with a small Edelrid cord to attatch a weicht to it so you can work your way up until you can hang with your own bodyweight on it. Also you can set this pichblock like a normal hold in a trainingwall with a M10 bolt and we added an extra set screw hole that prevents the hold from spinning arround.
Dimensions : 90x70x70 mm weight : 350g