MR Slot car MR6527R Anglewinder Gear 27t 14.5mm. For 3/32 axle Gold Lightened Anodized ERGAL. Use 7.5mm Pinion. €9.90
MR Slot car MR6630R Anglewinder Gear 30t 15.5mm. For 3/32 axle-Black Anodized ERGAL. Use 6.5mm Pinion. €9.90