Clam Predator Ice Fishing Tip-Up - Black, Adjustable - Never miss a bite this winter with the Clam Predator Tip-Up. Use it as an automatic hook setter or a traditional Tip-Up. Adjust sensitivity and power to your liking. Fits different rod lengths. Fish with your favorite rod! Folds up quickly for easy storage Usable as an automatic hook setter (check local regulations) or as a traditional Tip-Up. Adjustable to fit most rod lengths and actions Ice Spikes secures the Tip-Up in place.