Titanium Ti M5 X 40mm Bolt Nut Washer for Easton Ec90 Ec70 Zero Seatpost

I bought a new seat post but lost a screw (probably didn't tighten enough). This was a well-made good replacement. I think the washer was a good idea. Since the seat post was $29.00, this seemed a costly replacement.

At first I was disappointed because I only eyeballed the bolt I was replacing and this is much smaller. However, I went ahead and did the installation and was thrilled it held together under significant pressure without stripping the threads. Make sure you take note of measurements before buying, but if it fits you will not be disappointed - it's strong!

Very high quality and excellent customer service

Product appears to be of good quality. Replaced original seat bolts with these after my rear bolt broke 5 miles single track from truck. I will now keep an extra spare in tool pack. They look nice too.

Fit my seat post as expected, does come unscrewed occasionally even with a very firm tightening. Though nothing a little locktite blue won't fix!

The toggle is too small for the EC90 or EC70 post. In fact, this works for Thomson maybe Syncros posts.Since the toggle is too small, it's going to cause vibration and movement on a critical clamp portion and then... catastrophic failure.Also, the bolts are identical in length (m5x40mm) where the EC90 one is 35mm. This causes one end of the bolt to stickupThe round billet washer does not fit the bolt holes of the EC90Don't waste your time

will not hold up and you better hope your not riding when it goes cause it hurts bad right to the boys lucky i was able to come to a stop with out eating the road and i must be dumb cause the second one did the same thing only was coming to a stop so i didn't get hurt just had to ride home with no seat which was not fun

Bought many Titanium bolts through Wanyifa and Love the quality and finish in all of them. Well worth the price. Very Satisfied and would recommend.