What's the difference between steel snowmobiles and snowmobiles?

The difference between steel snowmobiles and snowmobiles mainly lies in the different competition rules, the number of participants and the competition requirements, specifically:

1, the rules of the game are different. The steel snowmobile competition was held in two rounds on the same day, and the results of the two rounds were added to rank. If the players have the same score, the ranking can be tied. Snowmobiles are divided into four-wheel races for men's two-seater and four-seater. The results are calculated by the accumulated time of four-wheel skating, and the one with less time ranks first. In the women's two-seater competition, the results are calculated by the accumulated time of two-wheel skating. Men's 2-seater and 4-seater competitions are both 2 days, while women's 2-seater competitions are 1 day.

2. The number of participants is different. Only one snowmobile with steel frame can participate in the competition, and the snowmobile is a group of more than two people.

3. The competition requirements are different. When the steel snowmobile starts, the team members wait at the starting point and start in the starting order. After the starting signal light is on, the competitor must complete the starting action within 30 seconds. The requirement of snowmobiles is that two athletes stand on both sides of the sled before two people set off. After the departure signal was issued, the sled quickly advanced and then jumped into the cabin.