Would an out of true wheel have any affect? The "cassette" is mounted to the hub, so unless something is way out of wack...the teeth also look deep enough to have plenty of engagement. I could see durability being a bit of an issue, but the cassette looks simpler to machine as one piece, so could be cheaper and easy to replace once a year. I am intrigued.
It looks to have 12 speeds, but I don't see why you couldn't add more.
|