*The store has not been updated recently. You may want to contact the merchant to confirm the availability of the product.
This is the second version of the Skytec inner shaft gear for the Lama400. It has a 3.0mm inner diameter and is a perfect fit for the Skytec 20mm extended inner shaft!
choosing this gear requires to convert the WHOLE rotor mechanics to 3mm, which means different upper head, different upper bearing, different lower bearing. The lower rotor head, swash and set collar need not be changed!