Product description
The DR competition diaphragm is finally here!
Derived by repeating the test run
Diaphragm that sticks to characteristics and materials
Adopted a new hardness that matches the recent RWD drift scene and spring characteristics.
Original damper oil "SHIBATA DR damper oil" of course
We also paid particular attention to oil resistance so that it does not expand even with silicone oil.
GRK global standard resin damper cylinder
GRK4/GRK5/shock upgrade kit, etc. Aluminum damper cylinder
It does both.