Description
Approximate +10g in weight compared to the fully CNC version
Compatible with 10-Speed Dyna-sys drivetrains
Mounts to the side of many rear racks
Metal Hardware
Cassette: Shimano HG700
NEW SHIMANO,DERAILLEUR PULLEYS,SHIM DER PULLEY,RD-M820,PAIR,10-SPEED SAINT,GUIDE type_sunglasses-goggles Approximate +10g in weight comparedShimano Rear Derailleur Pulley Assemblies
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























