Have you seen Nick Bowdler and his 77 tooth front chain ring, it must be like having 3 wheels on the bike.
Here is a picture.
www.cyclingweekly.co.uk/news/latest/345741/bowdler-makes-his-mark-on-the-bbar.html
Personally I tend to be about 90rpm anything less does not feel good on my already knackered knees, not from cycling i hasten to add.
Here is a picture.
www.cyclingweekly.co.uk/news/latest/345741/bowdler-makes-his-mark-on-the-bbar.html
Personally I tend to be about 90rpm anything less does not feel good on my already knackered knees, not from cycling i hasten to add.