Hockey is no longer about size, but about strength
Every player is involved in resistance training for strength and power, which is very hockey specific. For the younger players, the emphasis is more on improving flexibility, quickness, balance, agility, and reaction time rather than strength and power.
Aside from the first priority being leg quickness, there is a particular emphasis on those muscles predominately used in shooting and protecting the puck. Plyometrics and simulated skating will be a regular component of the off-ice training.
As well, a variety of techniques are used such as sprinting, Russian Box, and bungy cords, in order to overload and underload the quad muscles. With the luxury of players doing simulated skating each week, over a 10 month period, we do see significant changes in a player's knee bend, arm swing, forward and backward stride, and upper body position both in forward skating and in agility. The overall off-ice program incorporates many Finnish, Swedish, and Russian training methods.