Rear Arms and Hubs

Replacement black anodized aluminum rear hub link mounts for the 2026 Assault

V2 Long inner arm with the wide V2 outer arm, must be used with QS-4118 or QS-4117 3mm diameter hinge pin. 

Complete aluminum rear hub kit for the 26 Assault

Replacement molded rear hub pair for the 26 Assault

Complete molded rear hub kit for the 26 Assault

Pair of machined delrin rear hubs for the foam tire cars (GFR1 and Havoc)

Replacement pair of V2 short inner arms. Works with GFR-3325 and GFR-3326 plus two toe blocks

Pair of V2 long adjustable rear inner arms. Stock replacement for 24 Assault and GFR-1461 V2 kit. 

Black aluminum anodized adjustable thumb screws for rear adjustable arms. 4-40 threads

Rear Adjustable arm kit for the 2024 Prodigy

Rear hubs for the 2024 Challenger. Set of two

Molded version of the GFR-1229 hubs

V2 Adjustable rear arm for our 2024 Assault.

Metric brass rear hub for the stock versions of the 2024 Assault HB, 2024 Prodigy, 2024 Assailant, 2024 Mistress, 21+4 Assault, 21+4 Assailant, and 2025 Hustler. Compatible with all 24 dirt oval cars, but it will need the GFR-1230 Axles and 68mm dog...

Brass hub for the 2024 Assault (GFR-7010). Compatible with all 24 dirt oval cars, but it will need the GFR-1600 2024 Rubber Tire Axles and 71mm dog bones (GFR-1257). 

2024 Metric Rubber Tire hubs. Set of 2