polarization

  1. Brando

    Who Cares about Recoil Weight?

    Advanced players care about recoil, and here’s why. Swingweight, twist weight, and recoil weight (also called ‘hitting weight’) all measure the inertia of a racquet along different axes or planes. Recoil weight shares the same plane as swingweight but its axis is the balance point (vs. the...
    • Brando
    • Thread
    • arm length customization double pendulum hitting weight polarization pushing handle racquet head lag recoil weight swingweight
    • Replies: 1,168
    • Forum: Racquets
  2. Brando

    Polarization, Recoil Weight & MgR/I demystified?

    Recoil weight, the polarization index, and MgR/I are different measures of racquet polarization calculated from the same variables of weight, balance & swingweight (SW): THE FORMULAS: Recoil Weight = SW - (wt. in kg. x (cm balance - 10)²) The Polarization Index = Recoil Weight ÷ Weight in grams...
    • Brando
    • Thread
    • customization mgr/i polarization polarization index recoil weight rublev
    • Replies: 245
    • Forum: Racquets
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