Simmons Non-Rockered Ski

Flat bottom is 15" long

V-Trac Rockered Ski

As you can see on the right, only 3" of the ski makes contact with the level.

USI VX301 Rockered Ski

As you can see on the right, only 2 1/8" of the ski makes contact with the level.

USI Project X Rockered Ski

As you can see on the right, only 1 7/8" of the ski makes contact with the level.

Slydog Ski

As you can see on the right, only 2 3/8" of the ski makes contact with the level.