Oxelo Wheels on 3sixty.

The stock rack wheel of 3sixty are okay, and it looks elegant, but I don't roll on the travelator and scalator because I got stacked there before. Linear gaps on scalator and travelator plates are very close to the thickness of the stock wheels.
Our Couple 3sixty is already a year old so we decided to buy the try these oxelo wheels. I do only upgrade for comfort, and I'm sure the oxelo wheels behind the rack will add comfort, the two wheels near the seatpost will be under trial. Due to the 15mm additional thickness on each sides, this may cause heel strike, If I can avoid and if it's comfortable, then it will be permanent there, if not, I will keep the original 3sixty wheel and change only the two wheels with oxelo.

By the way, it is not necessary to put a threadlocker as long as you tighten the screws well. If you decide to put a threadlocker, be sure to put a very little amount only, or else you will find difficulties in removing it.

If you have some problem finding the screw, here is the link where I purchased my M6 x 40mm Stainless Steel Allen Screws
https://a.aliexpress.com/_m0g9zTu