Sunrace RD-R91 9 speed silver rear derailleur MFPN=311013 Sizing & Geometry Recommended rider

Sizing & Geometry Recommended rider heights (reference): S 160–170 cm

MV Easy head is compatible with all valve types

x5 bolt interface for increased durability

Primary Color Black Bead Wire Tire PSI 100 Tire Technology Anti-Puncture Layer TPI 60TPI Tire Type Clincher Tire Weight 698g Tire Width 2

Endurance glide will likely not be as fast as the R line waxes at first

Sunrace RD-R91 9 speed silver rear derailleur MFPN=311013 Sizing & Geometry Recommended rider9 speed road rear derailleur. High polished aluminum outer link. Composite aluminum and steel construction. SHIMANO Equivalent RD 3500 TECH SPECS 9sp 34 39 Mid 2to1 SIL 279g