How heavy?? How long?? Please help...
I'm doing research for a college paper on how to improve upon bicycle wheel technology in bmx bikes. Primarily those used for dirt jumps. I'm trying to find out exactly what it is that the riders are looking for in a bike and/or what is already available in stores.
How much do your typical spokes/rims/hubs weigh?
How long do spokes/rims/hubs usually last before needing to be replaced?
How long would you like them to last?
How much does the entire bike usually weigh?
If you have any input on the above questions, PLEASE help me out.