I'm still in the process of trying to work out my personal "dream bike." I've always loved the upright postion and handlebars on the Beach Cruisers. I'd like to add suspension to one, since I can't find any models with both suspension seatpost and front wheel suspension.
Would it work? Are there suspension parts that would be compatible with the Beach Cruiser? (If so, why don't any of the Cruisers have them?) Would the front wheel suspension have the same effect that it does on other bikes? ...I'm thinking of doing the suspension hub in front, instead of messing around with forks.
...Also, how long do suspension systems last before needing replacement?