12 tooth narrow wide pulleys for Sram and Shimano - Royal Blue

Blue was a color reserved for Kogel sponsored athletes only. Now these Royal Blue pulleys are available to us regular folks for a limited time.

See them flying on Red Bull TV, paired with the X0-DH derailleur and imagine that could be you!

Compatible with:

Sram 11 Speed X-Horizon derailleurs
Shimano 10 and 11 speed mountain bike derailleurs
in some cases, we can fit it on Shimano 11 speed road derailleurs, but it's a trial and error thing.

Have a look at this pulley buyer's guide to see the best fit for your derailleur.