FSA Lockring for Modular Cranksets

Description

The FSA ML549 lock ring is the locking ring for FSA Modular cranksets. It holds the chainring or spider in place on the crank arm and is useful when replacing or refitting the crankset.

• Fits FSA modular cranksets, making it the right replacement part for your Modular
• Holds the spider or chainring in position to keep the drivetrain stable
• Made from aluminium, a lightweight material suited to this use
• Model code ML549: use it to find the correct replacement part

Technical specifications

• Model: ML549
• Manufacturer code: 390-0044000600
• Material: Aluminium
• Compatibility: FSA modular cranksets
• Function: Holds the spider or chainring in position

Technical Details

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