I want to add a climbing gear by making it 2x single speed with lever action. What are your thoughts/experience with such a setup?
by cndvsn
I want to add a climbing gear by making it 2x single speed with lever action. What are your thoughts/experience with such a setup?
by cndvsn
2 Comments
Looks like diy drillium on a 130bcd (approx).
Here’s a guide:
http://4.bp.blogspot.com/-W4eysxbXhTA/T6Iet-5Oq4I/AAAAAAAAA4A/FLFPc4-Ca-w/s1600/bcd-sizing.png
Lowest you can go is 39t/38t on a 130bcd, or about 34t/33t on a 110.
Measure it https://www.sheldonbrown.com/measure-bcd.html
The measurements you’re looking for is considered your bcd looking at the post you already know that so just measure it