Slot It Modular Gears are great for the Pro Racer who wants to set their own gear spacing. Each set comes with 4x 0.1mm spacers for adjustment. Extra spacers are sold separately. Different sized Gear Boss, color coded for either 5.5mm-sliver- or 6mm-orange- pinions. Gear bosses are sold separately.
Gears come in two flavors- Regular and Offset. Use the Offset gears for pods with an offset of 0.75mm or greater.