The product itself is of good quality, seemed heavy duty and durable. Luckily haven't had the misfortune of putting them to the test yet. The instructions were absolutely terrible, they only provide a video on the website. None of the items are labeled inside the box and none of the items are labeled with measurements leaving you to hand measure each bolt and match it up with the corresponding parts on video. They did not specify which bobbin and Bobbin spacer to use on the appropriate side (longer Bobbin spacer goes onto the eclutch side since it sticks out farther) I would expect much better instructions and each part to be labeled in package. This is a simple fix that would take management very little time and cost to include.
