The JAZRIDER JR-TT102-BK aluminium rear hub and knuckle arm is a practical upgrade for Tamiya TT01 platforms. Produced to replace OEM plastic rear knuckles, this black aluminium unit improves component longevity while retaining original mounting geometry.
Designed specifically for Tamiya TT01, TT01E and TT01ED models, the JR-TT102-BK matches factory attachment points to allow straightforward replacement. No chassis trimming is normally required for correct alignment.
Constructed from aluminium, the hub provides improved wear resistance and dimensional stability compared to stock parts. Routine checks after impacts and periodic cleaning will preserve the component's service life.