PEM 61014 QuickChange Gears Set 14 4.11/5.72 and 4.86/6.76 Quick Change PEM QuickChange Gears Set 14 4.11 Ratio 5.72 / 2.95 4.86 Ratio 6.76 / 3.50 Made from high grade gear steel Hobbed and fully heat treated 10 Spline Bryke Racing Part #: PEM 61014.
