John my arse would want to be in a bad way before i'de use it.
My Ass would also be in pain!
We have Seatbones to seat on! So why not seat on your seat bones?
When you seat on your seatbones you have a fixed point to use the power in your legs
Two mad designs to add to the 1,000's of hair brain ideas that come out to fix cycling!
Time to go cycling
Pete