johnrobholmes said:
My only beef with putting an x5 in those rims, is that they aren't meant for much speed or load. The Schwinn style rims are near junk. I wasn't all too impressed with the ones from choppersUS either. The Surly rims are better, but I don't think they would last at 30mph. I don't know of any that are welded, although the ones from fatbackbikes may be.
You would have to be off your rocker to put any hub motor over 250watt in those 20 x 4.25 rims
let alone a hunking X5

and even then i would be worried, the two sets i have here are
double walled but the join you can see daylight through ...without holding it up to the light, i have
4-5 wraps of kevlar tape around mine to help hold them together, doubt this will help one iota but it makes me feel
somewhat better, i still fear everytime i go above 40km on the cruiser that the rim will collapse, only
grace is its a rear not a front. To top it off the rubber for them is that unbalanced the wheel hops up and
down when you left it off the ground and run the motor WOT .... The Schwinn rims i have seen are only
single walled, even worse...JRH is on the money IMHO.
KiM
p.s happy to take close up macro shots of the join to reinforce the fact they are rubbish.