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Shimano 105 RD-R7150 12-Speed Di2 Rear Derailleur
January 14, 2026MPN: IRDR7150E
$292.00
The perfect balance of price and performance
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Shimano 105 RD-R7150 12-Speed Di2 Rear Derailleur
The Shimano 105 RD-R7150 12-Speed Di2 Rear Derailleur balances price and performance. This rear derailleur has the same technology from Shimano’s DURA-ACE and Ultegra rear derailleurs but comes at a more affordable price. It is available in a single derailleur cage length that accepts cassettes as large as 36T and features an LED light, charging port and function button. It is designed to be compact and is shaped to reduce the chance of damage if crashed.
Technology
LED Indicator
See your battery level and what mode the derailleur is in with just a glance at its LED light.
Compact Design
This derailleur is lightweight and still features a charge port, LED light and mode button.
Function Button
Use the Shimano Function Button to pair your derailleur, see your battery level and change shifting mode.
Compatibility
- Compatible with Shimano 12-speed drivetrains
Shimano 105 RD-R7150 Rear Derailleur Specs
- Speed: 12-speed
- Color: Black
- Cage Material: Aluminum
- Pulley Bearings Material: Standard
- Weight: 302 grams
Q&A
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