520 Dan wrote:
Hey man, its great having someone else intested in SS, Your bike is serving for a lot of inspiration for my SS.
Hey, your boone rear cog, hows that attached? Is it a single cog with spacers or is it somekind of freewheel? How expensive was it, it looks awesome!
Cheers for the compliments.
The first Boone cog I had was without a thick spline (if thats the right word?!) and was a lot narrower than the King cog equivalent.
So the phase two version had a wider spline as shown in the pics I have attached.
Brett also supplies spacers to match.
The cog cost something like 2$ or $2.50 per tooth I can't remember which!
The phase one weighed in at 16g for a 17T the new one phase 2 weighs in at 27g (because of the wider base) for reference a King Kog weighs 34g.
Below is a link to a pic of the Boone ti cog - either side of the base before it is pressed onto the cog itself.