A special manufacturing process ensures long life and consistent performance.
As the overall length is approximately 11mm,
please use it together with R0413 CLUTCH SPRING HOLDER (for R0412).

Spring holder for R0412 long life clutch spring (long type/11mm).
 The surface is silver to distinguish it from the R0251-06 clutch spring holder (black).

Wheel shaft for IF15-2 with a hybrid structure of hard-anodized A7075 for the main body and titanium for the axle shaft threads, achieving a high level of strength and weight reduction.
 Weight reduction of 1.9g compared to the normal steel (4.5g); about 10g reduction in rotating mass for one unit.