Four 20'L (6 m) ropes (1" / 3 cm dia each) extend from center square, with an anchor loop at each end. Ropes allow four-way pulling by four teams or two-way pulling by two teams (each on two ropes). Ultimate Rope has 25'L (7.5 m) sections featuring a center ring design to allow more people to participate in less space. Choose Four-Way ropes in Manila: a natural fiber with a nonslip grip; Un-Manila: stronger, lighter, and not affected by moisture; or Polydacron: best defense against UV rays, moiusture, and abrasion. Ultimate Four-Way rope is 1" (3 cm) dia Manila.