F4 Lock-Ins Full 99DU GS

SPITFIRE X GRIMPLE STIX F4 LOCK-IN FULL 99D 55MM BLACK

A wider version of the lock-in shape.
Asymmetrical design with conical cut outside for less weight.
Straight edge 'lock-in' inside for control on all terrains.

size - 55mm
width - 39.2mm
riding - 26.8mm