These little dual BCD chainring whippets will trick out your sled with multi combos to fit all common crank sizes, 2 sizes per chainring.
Available in the following BCD and tooth count combos in black or silver, 4 designs to choose from, made in Australia. Available here.
94 – 110 BCD 30T – 56T
110 – 130 BCD 34T – 56T
130 – 144 BCD 43T -56T
2 responses so far ↓
1 sasha // Apr 16, 2010 at 10:47 am
clever?…..
very clever!!
2 Meg - Sydney // Apr 21, 2010 at 5:30 pm
Hehe, John’s cleverness, not mine!
Leave a Comment