Wondering if anyone has any comments on these aluminum clincher hoops? I wound up with a set that came on a complete used road bike I picked up. Apparently they are intended for cyclocross, but they seem like they could work fine for road riding too. Anyway, they have double butted spokes & are reasonably light at 1487g for the set (I weighed them). Curious if the unmarked generic looking hubs are any good & if they are easily serviced? Thanks