Garbaruk Jockey wheels 11 and 16 teeth for 11 or 12 speed Shimano.
BBB Cycling 12-T SRAM Compatible Derailleur Jockey Wheels 11 Speed I Narrow/Wide With Sealed Bearings I SRAM Jockey Wheels I RollerBoys BDP-06
2 x 13T Derailleur Jockey Wheels Bicycle Gear Mech Pulley Jockey Wheels Cycling Derailleur Jockey Wheels Rear Wheel Pulleys Speed Derailleur for Most Bicycles
BBB RollerBoys Jockey Wheels 11T – BDP-02 Pulley Wheels for 9/10/11 Speed
BBB Cycling 11-T 7075 Aluminium Derailleur Jockey Wheels I Shimano SRAM and Campagnolo Compatible Pulleys I 9- 10- and 11-Speed I AluBoys BDP-21, Grey
BBB Cycling 11-T Ceramic 7075 Aluminium Alloy Derailleur Jockey Wheels SRAM Shimano and Campagnolo Compatible Pulleys Ceramic Bearings 9- 10- and 11-Speed AluBoys BDP-22, Grey
2 Pack 11T Bicycle Rear Derailleur Pulley Wheels, CNC Aluminum Alloy Jockey Wheels with Sealed Steel Bearings, Compatible with 8 9 10 11 Speed Rear Derailleurs, Guide & Tension Pulley Set, Red
