Frame30 Tonne Japan Graphite High Speed Inner MuscleShaft24 Tonne Japan Graphite Slim ShaftFlexMedium Flexible (9.0)Weight82g /- 2 (5UG2)Max Tension35lbsLength672mm /- 2Balance Point290mm /- 2 (Slightly Head Heavy)Grommets72Shaft Diameter6.8mmColorBlackSpecial FeaturesIsomectric head frame; Woven Technology; High Speed Frame; Hexagon Throat; Slim shaft 6.8mm;