Re: Manic Mechanic Hub Adaptor
1. if it's a shimano cb-110 hub, then , yes.
2. clamps to the hub with two allen bolts.
4.yes, as long as you tighten the bolts equally.
5.no. but an un-true wheel will affect the way your bike rides in general.
6. the adapter has some lateral movement, you can move it closer to the hub flange to extend it past your tire on most bikes, and also to get the motor cog and the rear sprocket in alignment so your chain stays on.
7. yes, it's totally worth it.