Update on the new-design ONIRII 6-rivet floating rotors, which I ordered in 160mm & centerlock:
Last time I posted here I mentioned that when ONIRII sent me a message with a photo of my order, I spotted they had sent 6-screw rotors instead of centerlocks. I had messaged them back and they apologized for the mistake and directed me to purchase a 1-cent "shipping change" through them, which I went ahead and purchased.
A few days after ONIRII sent me a photo of my centerlock rotor shipment, and I've been waiting on those. From the photo, it looks like these are a bona-fide centerlock design and not a 6-bolt rotor with an adapter. They also demanded that I give them a good review for the good service, which I suppose I will give considering that their response to this mistake has been solid and it seems I am keeping the 6-screw rotors for free.
In general I quite like that ONIRII sends photos of the shipment and the shipment receipt (with your name and address on the receipt), which is helpful for ensuring that A) you are receiving the correct product and B) it's shipping to the correct address. It's a nice CS touch that I haven't seen from other vendors.
In the meantime, my notes on the 6-screw rotors, which I received last week:
The good:
-weight: 94g, basically on the money for quoted weight
-thickness is indeed just shy of 2mm. Can't get an exact measurement bc the battery on my caliper died, but I can see it's definitely thicker than 1.5mm.
-Nice clean machining and anodization on the spider. area of the 6-bolt interface is machined down to match the thickness of the rotor so the rotor aligns on the mounts correctly.
The bad:
-Rotor has a couple of burrs left over from cutting (laser cutting?)
-plenty of sharp edges. You probably want to file/grind the outer edge down for peloton use.
-and the big kicker...ONE OF THE ROTORS IS MISSING A RIVET. Huge mistake from them. Basically sent me a useless rotor. The fault was visible in the photo they sent me earlier, which is good. Thankfully the replacement rotors they are sending have all the rivets. Anyways given how they've served me as a customer, I have no doubt they'd make it right if you were sent a rotor with a missing rivet, and you'd have the opportunity to catch it before they even ship. But it's something to keep in mind if you're ordering floating rotors from any of these AE vendors.
