Sunrace RD-RX 9/10 speed silver rear derailleur CheckoutSpec= 29 Pike Select C1 15x110mm Folding bead makes it easy

Folding bead makes it easy to pack an extra tire for emergencies on long rides

Full carbon rim construction tubeless and hookless compatible

yet still holds up well in moderately wet conditions Dry Lube can also be used on derailleurs

It’s constructed from CNC-machined aluminum with built-in cooling fins providing optimal heat management and durability

Sunrace RD-RX 9/10 speed silver rear derailleur CheckoutSpec= 29 Pike Select C1 15x110mm Folding bead makes it easy9 10 speed road rear derailleur. Cold forged aluminum body. CNC aluminum cage plates. SHIMANO Equivalent RD 6700A TECH SPECS 9 10sp 28 33 Short 2to1 SIL 211g