The JAZRIDER JR-TT2B01-RD knuckle arms are a no-nonsense aluminium upgrade for Tamiya TT-02B and DF-02 chassis. They replace weak plastic parts and provide consistent steering behaviour for everyday hobby running.
Constructed to resist common failure points, these knuckles hold geometry under stress and are easy to inspect or replace when needed. The anodised finish helps guard against corrosion and wear in routine use.
Install with standard tools, verify alignment, and check fasteners after initial testing. Periodic inspection and light maintenance will keep the parts functioning well in regular hobby use.