LAWN SKI

PURPOSE:To provide the effective length of a plate-like member of caterpillar parts meeting a liking of a skier by allowing the mounting position of the caterpillar part to be at will adjusted. CONSTITUTION:A lawn ski is constituted of two caterpillar parts 2 and a plate- like member 3 for fixing the parts, the parts 2 and member 3 being composed of fixing parts 5 made of stainless steel. The caterpillar part 2 side is bolted to a frame and the plate-like member 3 side is sandwiched from above and below by fixing plates 6 and mounted with bolts 7. Thus, the bolts 7 are tightened at desired positions so that the effective length of the plate-like member 3 can be adjusted. By shortening the effective length of the plate-like member 3, a strong warp and feeling of slide intended for rotation sports are provided. By the medium effective length, an easy turn and good balance are provided and by elongating the effective length, the operability and stability are improved to improve the slide of a beginner. Thus, the feeling of sliding can be adjusted without interchanging the plate-like member 3.