What is this product for ? A: If you own a hybrid or MTB this End Bar give you choice of a relaxing handle bar position for long rides. I use this position for about 40-50% of my ride and it's really good for out of saddle climbing.
Alternative to this product ? A: There is similar product from Firefox which was actually more comfortable. I have used it but the only issue was it was made of plastic. So whenever i crashed or my bike fell on ground i was sure that those would break (lost 2 pair of those which makes it Rs.1000 lost ). Since these are metallic they do not break that easily (tested without intending to do so)
Cons: These are smaller for people with big hands. Will find this uncomfortable.
Pros: People with Smaller or medium size hands will find this quite comfortable for rides.
If you have the right size allen keys you can set these up yourselves