Frequently Asked Questions about bar-end weights.

Q. So why ever buy these, especially since there are pretty aluminum ones for cheaper?

Q. How do they stay in?

Q. Who would want these?

Q. What bikes will they fit?

Q. What about MY bike?

Q. Why not for aluminum handlebars?

Q. How do they work?

Q. How do bar-end weights change the resonant frequency?

Q. Will all that weight on the bar ends slow down the responsiveness of my bike?

Q. Can't I just tough it out and save money?

Q. Why are my hands numb?

Frequently Asked Questions about Zip-On Power Outlets.

Q. What is it for?

Q. How much current can I draw through these outlets?

Q. Does it fit my bike?

Q. How does it attach?

Q. That's chintzy. Why not a machined clamp?

Q. What about a nice Stainless hose clamp?

Q. Do you have double jacks?

Q. What is an SAE connector?

Q. What are the advantages of the SAE connector?

Q. What are the disadvantages of the SAE connector?

Q. What is the 12mm connector you mention?

Q. What are the advantages of the 12mm connector?

Q. What are the disadvantages of the 12mm connector?

Q. How do I polarize the 12mm connector?

Q. Why not a cigarette lighter socket?

Q. What about the 10mm coaxial connectors used by John Deere, BMW, and Hella?

Q. How big a fuse do I need?

Q. What does the thickness of the wire have to do with anything?

Q. Does that mean I can save power by running a bigger wire to my headlight?

Q. Can I connect as many accessories as I want on my bike?

Q. How do I know how much power is available?

Q. How do I measure voltage?

Q. How do I free up more power?