Ceramicspeed OSPW Shimano 9200/8100 Standard Color:Black • Single speed cogs for

• Single speed cogs for DMR 6-Pawl Single Speed

given the self explanatory name “PureGrip”

The entire equipment is packed in a compact way for convenient transport

Inner Width: 30mm

Ceramicspeed OSPW Shimano 9200/8100 Standard Color:Black • Single speed cogs forCERAMICSPEED OSPW rear derailleur cage system The Oversized Pulley Wheel System from CERAMICSPEED is the logical consequence of minimizing friction. The large derailleur pulleys with 13 teeth at the top and 19 teeth at the bottom significantly minimize the movement of the chain links when running through the cage , which is reflected in less friction. In addition, the larger rear derailleur rollers offer a longer service life than other commercially