Specialized Masochism Training and Equipment on Instagram: "Positional grip strength training for climbers Involves exposing ourselves to certain grip positions we use often, either with high forces or high duration. The edge we use for a position should be designed to encourage this position, which is why this insert features an upraised middle portion to maintain middle finger extension to remind authoritarians my disdain for them. insert for the @tensionclimbing Pro Edge Platform using a modi