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Generic · Road rear derailleur
A practical medium-cage rear derailleur for 10-speed road drivetrains.
$84.99
PriceIn stock, ready to ship
Choose this GS derailleur when you need broad 10-speed gearing, including cassettes up to 34T with a front double. Its Double Servo operation is designed to keep shifting light and consistent, while the medium cage provides useful capacity for road bikes with a wide-range cassette.
Sold by Ashburton Cycles
Verified store
Price
$84.99
Speeds
10-speed
Cage
GS medium cage
Total capacity
41T
This is a 10-speed road rear derailleur for riders replacing a worn unit or refreshing an existing drivetrain. The GS medium cage gives you useful range for climbing-focused setups, supporting a maximum 34T low sprocket with a front double or 32T with a front triple, subject to the rest of your drivetrain configuration.
On the road, Double Servo operation is designed to provide a smooth, light shifting action across the cassette. The built-in cable adjuster makes fine indexing adjustments straightforward, while the 41T total capacity helps accommodate a wider spread of gears than a short-cage derailleur.
Before ordering, check your shifters, cassette and derailleur hanger carefully. This model uses a conventional SHIMANO ROAD-type direct attachment and is designed around HG-X 10-speed chains. Older 10-speed road shifters are not automatically interchangeable with this derailleur’s cable-pull system, so confirm compatibility rather than assuming that a different 10-speed control will index correctly.
A good choice for a 10-speed road-bike owner who wants a dependable replacement derailleur and extra cassette range for hilly riding, touring or everyday use.
10-speed road shifting
Designed for 10-speed road drivetrains, making it a straightforward replacement when the rest of your setup matches.
GS medium cage
The medium cage provides the capacity needed for wider-range road gearing and larger climbing sprockets.
Up to 34T with a double
Supports a maximum 34T low sprocket with a front double, giving you a useful low gear for steep climbs.
41T total capacity
The published capacity helps accommodate a broad combination of front chainrings and rear sprockets.
Double Servo operation
Designed to maintain a smooth, light shifting feel throughout the cassette.
HG-X 10-speed chain compatibility
Built for use with HG-X 10-speed chains and the corresponding 10-speed drivetrain.
Cable adjuster included
Makes precise indexing adjustments easier during installation and routine servicing.
Conventional road hanger mount
Uses a road-type direct-attachment hanger rather than a direct-mount or UDH interface.
Every detail as listed by the manufacturer.
Generic is a catalogue designation for products presented without a distinct store-brand identity. The term describes the retail classification rather than a separate manufacturer history or geographic origin. Generic-labelled products can still have clearly defined specifications, standards and compatibility requirements. For this component, the catalogue designation is retained while the fitment details identify the relevant road bottom bracket application.
Generic · Road rear derailleur
A practical medium-cage rear derailleur for 10-speed road drivetrains.
$84.99
In stockSpeeds
10-speed
Cage
GS medium cage
Total capacity
41T
Maximum front difference
20T front triple
Choose this GS derailleur when you need broad 10-speed gearing, including cassettes up to 34T with a front double. Its Double Servo operation is designed to keep shifting light and consistent, while the medium cage provides useful capacity for road bikes with a wide-range cassette.
This is a 10-speed road rear derailleur for riders replacing a worn unit or refreshing an existing drivetrain. The GS medium cage gives you useful range for climbing-focused setups, supporting a maximum 34T low sprocket with a front double or 32T with a front triple, subject to the rest of your drivetrain configuration.
On the road, Double Servo operation is designed to provide a smooth, light shifting action across the cassette. The built-in cable adjuster makes fine indexing adjustments straightforward, while the 41T total capacity helps accommodate a wider spread of gears than a short-cage derailleur.
Before ordering, check your shifters, cassette and derailleur hanger carefully. This model uses a conventional SHIMANO ROAD-type direct attachment and is designed around HG-X 10-speed chains. Older 10-speed road shifters are not automatically interchangeable with this derailleur’s cable-pull system, so confirm compatibility rather than assuming that a different 10-speed control will index correctly.
A good choice for a 10-speed road-bike owner who wants a dependable replacement derailleur and extra cassette range for hilly riding, touring or everyday use.
10-speed road shifting
Designed for 10-speed road drivetrains, making it a straightforward replacement when the rest of your setup matches.
GS medium cage
The medium cage provides the capacity needed for wider-range road gearing and larger climbing sprockets.
Up to 34T with a double
Supports a maximum 34T low sprocket with a front double, giving you a useful low gear for steep climbs.
41T total capacity
The published capacity helps accommodate a broad combination of front chainrings and rear sprockets.
Double Servo operation
Designed to maintain a smooth, light shifting feel throughout the cassette.
HG-X 10-speed chain compatibility
Built for use with HG-X 10-speed chains and the corresponding 10-speed drivetrain.
Cable adjuster included
Makes precise indexing adjustments easier during installation and routine servicing.
Conventional road hanger mount
Uses a road-type direct-attachment hanger rather than a direct-mount or UDH interface.