Quantcast

What rear cog?

Tetreault

Monkey
Nov 23, 2005
877
0
SoMeWhErE NoWhErE
my new bike build is on the way, but now i just realised something. I have a Hope pro 2 SS hub, so i need a cog that is shimano splined, but i want to run a tree sprocket and a 1 1/8th" bmx chain. Suprisingly, it seems as though a 12-14 tooth cog that is shimano splined and ment for 1 1/8th chains doesnt exist? so if it doesnt want is everyone else using if they are running a similar set up to mine, or do you know of someone that makes what im looking for.
 

quickneonrt

Turbo Monkey
Apr 8, 2003
1,611
0
Staten Island NY
http://www.surlybikes.com/parts/trackcogs_pop.html

13 is the smallest they make but they do both 1/8th and 3/32nd so you can get the perfect fit for just a tiny bit better wear out of the gear and your chain.
you are wrong the thread on track cogs come in both sizes. The Shimano spline only come in 3/32nd. That's for Surly cogs.
Gusset makes down to a 12t but again it is 3/32nd
I find Profile Imperial chainrings to work great all different sizes and colors and are 3/32nd also some 1/8th chainrings are 3/32nd compatible
 
Last edited:

quickneonrt

Turbo Monkey
Apr 8, 2003
1,611
0
Staten Island NY
dunno, bought it off some guy on pinkbike for like 5$. it has splines exactly like that ck cog.
All I am saying is that I have yet to find 1/8th shimano splined ss cogs. Would like to know who makes one. Even Profiles cogs and drivers are 3/32nd except for their 8t driver
 

Axis

Monkey
Jun 9, 2004
471
0
ya gusset and....

odyssey makes 12t through 14t in 1/8" for the hazard hub.

*edit* yes they use the same spline as shimano.