evo.com | Crab Grab Stomp Pads > Ouch! Whoa, those things work. Try the Crab Grab Board Thorns Stomp Pad for all your slippery problems. Screw Glue(TM) Glued on. Like it was screwed on. 3.5" x 3.125" CRUBBER(TM) Crab Grab's flexible rubbery replacement to the stomp pads of yesteryear. 2 Per Pack THORN-SPIKES(TM) Curved, thorn-shaped spikes hook into your boot treads for incredible grip. | Crab Grab Board Thorns Stomp Pad 2026 in Black | Rubber