Use less effort and energy to achieve grip. iTac2 lets you use less constant pressure to obtain a sure grip on your oar or paddle. Your hands will never slip helping in your stroke strength.
Hanging on is the most important thing when changing direction in the wind and this takes a lot of strength. iTac2 makes it possible to grip the handle/cross bar making sure your hands do not slip. You can use a lighter grip but still achieve strong constant positive control