Microshift R9 Road Rear Derailleur: 2x9/10 Speed (RD-R43M)

Medium cage Road R9Rear Derailleur for 2 x 9/10-speed setups for sprockets up to 34t cassettes (total capacity 39t);

• Model No: RD-M43M (Road R9 9/10-speed series)
• Cassette Compatibility: 9/10 Speed road
• Cage Type: Medium Cage
• Front Chainring: Double
• Max. Sprocket: 34T
• Min. Sprocket: 11T
• Total Capacity: 39T
• Guide Pulley: Engineering Composite with Steel Bushing
• Tension Pulley: Engineering Composite with Steel Bushing
• Bracket Body: Black Aluminium
• Plate Body: Resin/Black
• Outer Link: Aluminium/Black
• Inner Link: Black Steel
• Outer Plate: Black Steel
• Inner Plate: Black Steel
• Weight: 291g
• Compatibility: Shimano/Microshift 9/10 Speed Rear Derailleur Compatible (4600 Tiagra/5700 105 pull ratio)

Compatibility;

Use this Mech with: 10sp Drop or Flat bar shifters