Cassette Sprockets
CS-HG50-8R   
CS-HG50-8R HyperGlide 8-Speed Cassette Sprockets

Chains
CN-HG50   
Shimano Narrow Chain for 8-Speed

Cranksets
FC-2300    FC-2303   
BB-UN26   
2300 Front Cranksets are offered in Double and Triple versions featuring Dual-SIS compatible SG-X chainrings for super smooth Shimano shifting.

Front Derailleurs
FD-2300-F    FD-2300-B   
FD-2303-F    FD-2303-B   
2300 Front Derailleurs are offered to suit double or triple cranks with clamp-on and braze-on versions

Rear Derailleurs
RD-2300   
The Shimano 2300 Rear Derailleur features a Smart Cage design which is compatible with both double and triple chainring systems.

Dual Control & EZ Fire
ST-2300    ST-2303   
ST-R221    ST-R225   
Shimano 2300 features Dual Control Levers for use with traditional drop-bars as well as EZ Fire shifting for use with flat handlebar road bikes.