R25L Carbon Monocoque Knob "Back lash limited" (RECOND, 7mm ID)

#StudioComposite #StandardPlus Carbon Monocoque R25L knob. Recoated with super matte coating.

53mm length. ID 7mm.

For most standard 4mm knob shaft (bc or spin). For bearing sizes 4mm x 7mm x 2.5mm.