الوصف

Speed Wheels Standards as per Age Group and Wheels Sizes For inline speed skating competitions, the standard wheel sizes depend on the skater's age category and the governing bodys rules, such as World Skate or national federations. Here's a general guideline: Wheel Size Standards for Inline Speed Skating Competitions: Age Group / Category Typical Max Wheel Size Senior (18+) 110 mm Junior (1517) 110 mm Cadet (1314) 100 mm Youth (1112) 90 mm Mini (910) 84 mm Poussin (under 80 mm or less Notes: Most elite-level senior skaters u