I just updated my mach 34, it looks awesome and feels solid with new cable rod,roller,string stop and cable stops, feels smooth and strong abit harder backwall from the cable stops and I've always used tap rollers and rods which are a touch smoother.

So far it’s a great product, I’ve noticed a smoother draw cycle. After the shot the string stop has sucked up a lot of vibration trying to go through Riser.

Didn’t realize swapping such small parts would make this much of a noticeable difference.. all my bows now have tap draw stops and the works.. great customer service the owner called and went over my order and corrected it. Very happy customer

Roller guide easy to install and didn't effect the arrow placement. Draw feels smoother than factory guides.

Excellent product