- Cogs are optimized for use with SOLO-XD and SOLO-SPLINE carrier system only
- Will not work with 13spd Campagnolo chains or 12spd Shimano HG+ chains
Today's Stock Status
2 Available to ship in 2-4 Business Days
UPC: 810124712945
EAN: Not available
Manufacturer Part Number: SOLO-COG-21T-7
WZ3955
178483-Q0-L