Rules of Roller Derby. Roller derby teams may consist of up to 14 players, but only 5 may be on the track at any one time. These shall consist of: 1 jammer: The jammer is the only member of …

Contemporary roller derby has a basic set of rules, with variations reflecting the interests of a governing body's member leagues. The summary below is based on the rules of the Women's …

The Rules of Flat Track Roller Derby provides official guidelines for the sport.

JRDA follows The Rules of Flat Track Roller Derby – officially licensed by WFTDA - with some changes to meet the specific needs of youth athletes. The Rules have been combined with the …

Learn how to play roller derby! Understand roller derby rules: 5-player teams, score by lapping opponents, and master blocking tactics for safe, strategic play.

The WFTDA sets the international standards for rankings, rules, and competition each year and provides guidance and resources to flat track roller derby leagues and participants.

Roller derby is a full-contact sport; however, Skaters cannot use their heads, elbows, forearms, hands, knees, lower legs, or feet to make contact to opponents. Skaters cannot make contact …

Roller Derby Rules and UpdatesWorld Skate Roller Derby Regulations and Rule SetWFTDA USARS Rules Comparison...

2020年8月31日 · A short beginner’s tutorial video guide on how Roller Derby is played, Roller Derby rules, and how to play Roller Derby. Learn about jammers, jams, pivots, penalty, power …