This produced an extremely stiff boot suitable only for the most powerful racers.

The stiff boots pinched his feet, and he felt tired from the effort of standing still.

The tall stiff boots were the only things that kept him upright, and his ankles hurt.

He slipped off the arm of the float chair, and stood away from it, grateful for the propping effect of his stiff high boots.

Then come the blue boots, stiff, but usable.

They asked for heavier, stiffer boots to improve edge control.

A stiffer boot would actually help them control the skis better.

Men sometimes have a macho attitude and want the stiffest boot on the market.

It is as stiff as many a leather boot, yet required but half an hour's breaking in.

Compulsory figures also do not require the extremely stiff boots used in free skating to support the foot and ankle on jumps.