Tamiya TT01/TT01E/TT01ED Rear Hub Aluminum Light Blue JR-TT102-LB by Jazrider  [JR-TT102-LB]

Light blue anodised rear hub for TT01 family

JR-TT102-LB is a light blue anodized aluminum rear hub / knuckle arm made for Tamiya TT01, TT01E and TT01ED RC chassis. It replaces the stock plastic knuckle to increase stiffness where the steering and rear suspension attach.

The design keeps the original mounting geometry and uses the factory fastening points so toe and alignment settings are preserved when swapped. That lets you upgrade to metal strength without upsetting the baseline handling characteristics.

Tuning tip: adding an aluminum hub reduces flex at the wheel end and can make mid-corner steering feel more responsive. During installation, check bearings and fastener condition and apply thread-lock to steel screws where necessary.