It releases a convenient set to store the spring!

The set includes
�� High performance spring 28 Extra super soft (2 pcs.)
�� High performance spring 28 super soft (2 pcs.)
�� High performance spring 28 soft (2 pcs.)
�� High performance spring 28 medium soft (2 pcs.)
�� High performance spring 28 Medium (2 pcs.)

Developed for counter drift fight!

Charisma of counter Dori is convincing
I reproduce a product faithfully the spring!

I keep the difference between the repulsive force of the second half and began to hear of the spring in previous work as well.

· It is the four chosen piled a number of practice test.
Down retainer requires a damper most by setting the spring length 28mm.
• Set a 14mm diameter that fits in the retainer this time
-Color scheme of spring which kept feelings to show to cool the chassis
(Color is plated rather than paint.)