Description
CAH6439HD -highly durable hybrid polymer gears 64 pitch, 39 teeth, for 3/32″ axle, feature a new type of solid hub, gear is made with perfect precision, teeth are made from high durable polymer, finally the axle bore is finished to 2,372mm (.09338″), perfect for Slick7 and Koford axles, tested to race a whole G7 race, pretty fast, made from material that withstands everything, selected ones, high quality and accuracy, for demanding racers, tested on their roll tester, crash resistant
