Shimano Pulley Set RD-M3100, M3020, M2000, M370 - Jockey Wheels, 7/8/9 Spd. Guide Pulley. Tension Pulley.
Y5YC98140 Shimano Ultegra Jockey Wheels RD-6800 / RD-6870
BBB Cycling 2x 10-T Derailleur Jockey Wheels I Rear Wheel Pulleys For 7- 8- 9- and 10-Speed Shimano, SRAM and Campagnolo I Shimano Jockey Wheels I RollerBoys BDP-01
Hope Jockey Wheels - 13 Tooth Jockey Wheels for Shimano 12 Speed Rear Mechs
Shimano Jockey Wheels 105 RD-5700 Rear Derailleur Jockey Wheel Pulley Y5XH98120
SHIMANO RDM663 SLX 9/10 Speed Jockey Wheel Pulley Set - Y5XE98030
LTWOO Ceramic Jockey Wheel Pulley for Shimano 105 5800 Ultegra DURA ACE
