Garbaruk Pulley Wheels for SRAM 11/12 Speed - Gold AI You will reduce chainring/cog shifts

You will reduce chainring/cog shifts by at least 15%

5 and SES 5

8mm at edges

Exceptional rolling efficiency and road feel

Easton EC90 SL

Garbaruk Pulley Wheels for SRAM 11/12 Speed - Gold AI You will reduce chainring/cog shiftsAs always, Garbaruk allow for the maximally detailed configuration of your drivetrain components, like no other company does. With Garbaruk oversized rear derailleur pulleys you will be able to achieve the performance and unique bike looks in the best way possible. CNC machined out of a single 7075 series aluminum bar and color anodized, Garbaruk derailleur pulleys provide extremely lightweight and efficient way to enhance the performance as well as