TT2100：Steel Ring Gear & Bevel Gear - 10pcs Set (For TT02 / TT02B)
TT2100/G1：Steel Ring Gear - 1pcs (For TT02 / TT02B)
TT2100/G2：Steel Propeller Shaft Gear - 1pcs (For TT02 / TT02B)
TT2100/G3：Steel Large Bevel Gear - 2pcs (For TT02 / TT02B) This product must be used with GPM Racing # TT2100/G4 STEEL SMALL BEVEL GEAR. Cannot be used with original gear.
TT2100/G4：Steel Small Bevel Gear - 6pcs (For TT02 / TT02B)
Fast Delivery & No Worries after-sale：We will ship out your order ASAP. Any questions for GPM RACING please check with our highly trained team. We are here to help!