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Rocky Mountain Lockring – Clutch 30mm Spindle. This crank freewheel lockring is designed for 30 mm crank spindles and is compatible with Rocky Mountain Dyname 3.0 and 4.0 drive systems. It ensures secure installation and reliable performance.
Rocky Mountain Lockring – Clutch 30mm Spindle
Part #: 1347006OVT
This crank freewheel lockring is designed for 30 mm crank spindles and is compatible with Rocky Mountain Dyname 3.0 and 4.0 drive systems. It ensures secure installation and reliable performance of your e-bike crankset.
Specifications:
Compatibility: Rocky Mountain Dyname 3.0 / 4.0 motors
Spindle Size: 30 mm
Function: Crank freewheel lockring
