The JAZRIDER JR-TT107-LB rear lower suspension arms are intended as a durable, no-nonsense replacement for TT01 and TT01E plastic arms. The light blue aluminium construction lowers the probability of breakage during regular club running and weekend bashing.
Aluminium reduces repeated stress failures and keeps suspension geometry more consistent over time. This makes setups easier to repeat and lowers maintenance frequency for hobbyists who run their cars often.
Installation uses the stock mounting points and standard RC tools. After fitting, confirm free movement at pivots and recheck hardware torque after an initial session. Periodic inspection of pivot pins and bushings will extend service life.