In some cases new crank arms can be purchased and installed onto your power meter spider. Quarq has some remaining stock in both aluminum and carbon GXP and BB30 crank arms. DZero DUB power meters are not compatible with GXP or BB30 crank arms. Please contact Quarq Customer Service to determine the options available to you.
When contacting customer service, please provide the power meter ID located on the power meter spider. The ID consists of 3 letters and 5 numbers such as; ABC12345 or 12345ABC.