Skateboard with brake

Skateboard with control unit

Skateboard with tail brake

Skates and skate boards

Skates having retractable rollers

Skates to roll on the road or sliding on the ice

Skates with in-line wheels having improved maneuverability...

Skating and other apparatus

Skating shoe

Skating shoes

Sled

Slidable skate brake and methods

Slotted brake for in-line roller skate

Snowmobile ski wheels

Sole plate structure with shock absorbing effects for roller ska

Solid state skate truck

Sparking brake pad for in-line roller skates

Speed skate plate

Sport boot having a partially covered rigid frame

Sporting device steerable by weight displacement and a steerable