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

Precision rear hub upgrade for TT01 series

The JR-TT102-LB is an aluminum rear hub / knuckle arm engineered for use on Tamiya TT01, TT01E, and TT01ED chassis in RC scale only. It substitutes the factory plastic knuckle with a light blue anodized aluminum unit to raise rigidity and wear resistance where the rear suspension and steering attach.

The component mounts using the original mounting points and hardware and is made to preserve the stock geometry so toe and alignment settings remain unchanged when fitted. This keeps the baseline handling while providing a metal option for hobbyists seeking a firmer rear-end response.

Tuning notes: swapping to an aluminum rear hub typically reduces wheel-end flex, which can result in crisper mid-corner steering and steadier suspension feedback under load. Inspect bearings and mounting screws during fitment and use thread-lock on steel fasteners as required.