Shimano Dura-Ace Di2 RD-R9250 Pulley Set - 12-Speed Shift Cables Use it after wet rides

Use it after wet rides to displace trapped water from bolts and housings

eco-conscious tire that looks good and holds up through consistent use

the Entrata V in Ivory is a solid starting glove for any road or gravel cyclist looking to build out their kit

this is the tube that solves it

and lower legs of both air and coil suspension units

Shimano Dura-Ace Di2 RD-R9250 Pulley Set - 12-Speed Shift Cables Use it after wet ridesWhat does the Dura Ace Di2 RD R9250 pulley set bring back to your drivetrain? If your Dura Ace Di2 12 speed rear derailleur has racked up serious miles, this pulley set is the simplest way to restore that brand new, friction free feel. The kit includes both the guide pulley and the tension pulley designed specifically for the RD R9250, each running on precision sealed bearings with dust covers that keep contamination out and pedaling efficiency up.