Description:

【Material】This electric bike chainring is made of aluminum alloy, high strength, sturdy and durable.
【Chainring Guard】The guard of chainring can protect the chainring well and prevent the chainwheel of the chainring from being damaged.
【Feature】Designed to reduce friction and noise and lightweight won't add any burden to your bike.
【Applicable models】42T electric bicycle chainring and adapter are suitable for M500/M510/M600/M620/M420/M615/M820 electric bicycle mid motor.
【Installation Position】Sprocket wheel, suitable for electric bike modification, repair or refit etc.

Specification:

Material: Aluminum alloy

Size Chart:

18.5cmx18.5cmx2.5cm/7.28inchx7.28inchx0.98inch

Package Includes:

1 Electric Bike Chainring

Note:

Please allow slightly errors due to manual measurement and different monitors.