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Shimano · Road chainring
A direct replacement 39T middle chainring for Shimano FC-R3030 triple cranksets.
$39.95
PriceIn stock, ready to ship
Keep your Sora triple drivetrain running with this 39-tooth middle chainring, made specifically for the FC-R3030 crankset. It suits the standard 50-39-30T, 3x9-speed configuration and is supplied without a chain guard.
Sold by Ashburton Cycles
Verified store
Price
$39.95
Tooth count
39T
Chainring designation
39T-MR
Compatible crankset
FC-R3030
This Shimano SORA chainring is a replacement 39T middle ring for the FC-R3030 triple crankset. It is designed for the standard 50-39-30T configuration, giving you the intended middle-range gearing for everyday road riding, commuting and touring on a 3x9-speed drivetrain.
The black ring is supplied without a chain guard, making it a straightforward choice when replacing a worn or damaged middle chainring on an existing FC-R3030 setup. Sora is valued for dependable, practical shifting and its easy-to-maintain mechanical design, making this part a sensible way to keep a proven drivetrain working reliably.
Please check your crankset marking before ordering: this chainring is specified for FC-R3030 and is not a general replacement for every Shimano triple crankset. The correct matching drivetrain is 3x9-speed.
A practical replacement for commuters, tourers and road riders using a Shimano FC-R3030 50-39-30T triple crankset who need to restore their middle-chainring shifting.
39-tooth middle ring
Restores the middle position of your triple crankset with the specified 39T gearing.
Made for FC-R3030
Designed specifically for the Shimano FC-R3030 crankset; check this model marking before purchase.
For 3x9-speed drivetrains
Matches the 3x9-speed Sora triple setup rather than newer multi-speed systems.
50-39-30T configuration
Maintains the standard Shimano triple combination and its balanced range of climbing, cruising and faster road gears.
Triple chainring type
Built for the middle position in a triple front chainring arrangement.
Supplied without chain guard
A replacement ring only, with no chain guard included.
Black finish
Matches the specified black finish of the FC-R3030 Sora drivetrain.
Shimano Sora 9 Speed Triple Crankset Weight FC-R3030 50-39-30T
The Gizmo Garage
Every detail as listed by the manufacturer.

Shimano is a Japanese component brand founded in 1921 in Sakai, Osaka. The company began with bicycle component manufacturing and has grown into a global business focused on bicycle components, fishing tackle and rowing equipment, while keeping its headquarters in Sakai. In cycling, Shimano is best known for building complete component ecosystems that span road, mountain, gravel, commuting and e-bike use. Its range covers drivetrains, brakes, wheels, pedals, shoes and related parts, and the brand has had a long presence in Australia through a local business established in Sydney in 1992.
Shimano · Road chainring

A direct replacement 39T middle chainring for Shimano FC-R3030 triple cranksets.
$39.95
In stockTooth count
39T
Chainring designation
39T-MR
Compatible crankset
FC-R3030
Front chainring type
Triple
Keep your Sora triple drivetrain running with this 39-tooth middle chainring, made specifically for the FC-R3030 crankset. It suits the standard 50-39-30T, 3x9-speed configuration and is supplied without a chain guard.
This Shimano SORA chainring is a replacement 39T middle ring for the FC-R3030 triple crankset. It is designed for the standard 50-39-30T configuration, giving you the intended middle-range gearing for everyday road riding, commuting and touring on a 3x9-speed drivetrain.
The black ring is supplied without a chain guard, making it a straightforward choice when replacing a worn or damaged middle chainring on an existing FC-R3030 setup. Sora is valued for dependable, practical shifting and its easy-to-maintain mechanical design, making this part a sensible way to keep a proven drivetrain working reliably.
Please check your crankset marking before ordering: this chainring is specified for FC-R3030 and is not a general replacement for every Shimano triple crankset. The correct matching drivetrain is 3x9-speed.
A practical replacement for commuters, tourers and road riders using a Shimano FC-R3030 50-39-30T triple crankset who need to restore their middle-chainring shifting.
39-tooth middle ring
Restores the middle position of your triple crankset with the specified 39T gearing.
Made for FC-R3030
Designed specifically for the Shimano FC-R3030 crankset; check this model marking before purchase.
For 3x9-speed drivetrains
Matches the 3x9-speed Sora triple setup rather than newer multi-speed systems.
50-39-30T configuration
Maintains the standard Shimano triple combination and its balanced range of climbing, cruising and faster road gears.
Triple chainring type
Built for the middle position in a triple front chainring arrangement.
Supplied without chain guard
A replacement ring only, with no chain guard included.
Black finish
Matches the specified black finish of the FC-R3030 Sora drivetrain.
Shimano Sora 9 Speed Triple Crankset Weight FC-R3030 50-39-30T
The Gizmo Garage