High School Girls 600 Gram 35 Meter Rubber tip Javelin. Premium Quality Backed with one Year Warranty. High school girls beginner 600 gram 35 meter rubber tip track & field javelin 8.6 Flex; Rated up to 115'. Colors vary. States of WA, NJ, ND & AL - REQUIRE Rubber Tip Javelins for High School Students Our best selling high school girls beginner track & field rubber tip javelin Perfect for Beginning and Intermediate Throwers. Stabilized Center Balance Helps Control Flutter and Deflect Resistance.