Csixx Sram Puley Wheels 12 Spd Black 14/12T

Aluminium Pulley Wheels for SRAM and Shimano Derailleurs
 

CNC machined from 7075 T-6 Aluminium for maximum lifespan. 
Our tooth profile has been refined to ensure minimal noise. 
Large cutouts to keep the weight down, prevent grass, mud, and chain lube build-up.
We use a custom larger sealed cartridge bearing for maximum durability, easy replacement, and less friction. 

• Less Drag 
• Crisper Shifting 
• Longer life span 
• Lighter

   

cSixx is now in their 4th design version of these pulley wheels and has constantly refined these over the last 3 years. 

The latest updated include : 

• Thinner top wheel tooth for sharper shifting.
• Custom specified bearing for us by Enduro Bearings.  
• Larger end caps with mechanical Labyrinth seal to hold bearings in place better and prevent grass build-up.