bgwolfpack wrote:Roadie you are going to have to explain yourself, again.
Gladly. The spacers are not in themselves risky or substandard or poorly machined (except for the symmetry part).
The Ebay vendor is of the highest caliber and can make them cheaper than Fred because he has a lot higher volume. Fred is a "boutique" vendor who can ship the same day if you're desperate. And who you can discuss the issues of getting the the center bore just right, and the hubcentric lip tall enough to fit in funny rims like I had to deal with. I needed Fred's service because I was trying to get the best possible hubcentric fit on one particular set of rims and I still had to machine a thousandth off the centerbore so I could get them off more easily with hot rotors because I had neglected the thermal expansion issue when I gave him the target dimension and tolerances.
The entire issue I have with thin spacers is the
IIF (idiot installer factor). In this case we had an EXTREMELY unobservant owner who just held the spacers up by hand to see if he had ground the studs enough. He didn't snug them down and use a straightedge. He didn't install the wheel and then take it off and look for scratches. He failed to take them off for 400 miles and recheck the torque.
There are idiots, frugal folks, and folks who haven't the slightest clue WHY they need spacers for their bigger tires out there in the mall cruiser world who don't have garages. Don't have proper tools. Probably are trying to FILE their studs down to fit the spacers because they won't spend $30 for a Harbor Freight angle grinder.
Please don't think I consider any of you guys to be such goofs. The OS is chock full of idiots and noobs. Some of whom can be educated, and many are hopeless. I get ten PMs a day that would curl your hair, wanting free consulting that I can't offer. The vendor is in a very risky business, because ONE accident like the recent poster could have had, and even though he was innocent, his legal defense bills could have been huge. Same reason I think Mark is running a gigantic risk with his net worth by being in the discount lift business. First accident and he gets hauled into court by the survivors, and in his case he could even be on the hook for an installation issue because he participates in so many of them as a courtesy.
So the issue is whether 0.2" thinner spacer offers enough benefits to the vendor to be worth the risk (and expense) of an idiot installer. I don't see it offering a benefit to the user, although for the sophisticated user, they're going to do a proper grinding job. I carry a few studs on the trail, and if I had to offer some to a trail-mate who broke one or more, I wouldn't be prepared to grind it down on the trail. They'll have to carry pre-ground studs, or just limp home with some taken off other hubs.
Hope that helps explain my position. Given the way I support folks on the OS, I see a need to protect the idiots from themselves by making the products idiot-proof. That's all. If Fred offered a 1.3" spacer I'd try to talk him out of it, except he spends enough time on the phone to properly qualify the customers, in most cases. He's the "spacer nazi".