Suitable fit for rear derailleur wheel. These bolts are great accessories to fix rear derailleur. Head: #3 star socket Head. Superior threaded design ensures that the guide wheel stays firmly in place, enhancing the riding experience.
Bike Rear Derailleur Pulley, Aluminum Alloy 11T/13T Guide Roller Bicycle Derailleur, Wheel Derailleur Pulley for 8/9/10/11 Speed Rear Derailleurs (Purple, 11T)
Bike Rear Derailleur Pulley, Aluminum Alloy 11T/13T Guide Roller Bicycle Derailleur, Wheel Derailleur Pulley for 8/9/10/11 Speed Rear Derailleurs (Black, 11T)
Garbaruk for SRAM 11/12 Speed Rear Derailleur Pulley 12T + 16T Ceramic Rear Derailleur Pulley (Black Cage)
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
Vasiumic 12T+14T Rear Derailleur Pulley Set for Eagle 12-Speed, Aluminum Guide Wheel Pulley Assembly Compatible with /X01/For GX/SX Models
2pcs Bicycle Rear Derailleur Pulley, 10T/11T/12T/13T/14T/15T/16T/17T Aluminum Alloy Jockey Wheel Ceramic Guide Pulley Bike Guide Roller Wheel for 4/5mm Guide Wheel (Colourful,13T)
