Shimano Dura-Ace RD-7900 10-Speed Rear Derailleur Pulley Set - Version 2 Women ergonomically shaped handle generates enough

ergonomically shaped handle generates enough leverage to remove the most stubborn pedals without strain

The CENTER LOCK spline mount and lock ring system makes installation and removal faster than 6-bolt designs

and grime from your chain

Salted Watermelon provides 2x sodium for moderate high-sweat situations

the AirChecker gives you an accurate read every time

Shimano Dura-Ace RD-7900 10-Speed Rear Derailleur Pulley Set - Version 2 Women ergonomically shaped handle generates enoughDoes the Shimano Dura Ace RD 7900 v2 Pulley Set Restore Clean Shifting? The Shimano Dura Ace RD 7900 Version 2 pulley set is the OEM replacement for both the guide and tension pulleys in the Dura Ace RD 7900 10 speed road rear derailleur. The Version 2 designation indicates sealed bearings in both pulley wheels, an upgrade over the original version that delivers quieter rotation and longer service intervals. When worn pulleys introduce chain noise at