Helper spring

■Concept

The main purpose of the helper is to increase the rebound stroke and to keep the main spring engaged with its upper and lower seat at all times.

※It will not fit some models.

■Feature

ID　Φ66
Height 　80.0mm
Solid length　15.2mm
Spring rate　1.59kgf/mm

Thickness of aluminum spacer　5.0mm

MSRP : JPY17,600 (tax included)