If you have an older or lower level Shimano crankset that is not advertised as compatible with our powermeters, there is a good chance that it is compatible with a different Shimano crank arm that we offer Ride Ready powermeters on. There are many crank arms/cranksets that are cross compatible with each other. They may not look the exact same, but it is a great option to get you riding with power.
Below is a list of non-powermeter compatible Shimano cranks with its closest compatible Shimano Ride Ready crank. Insider tip, for the older cranks (105 5800, Ultegra 6800, or Dura-Ace 9000), check our clearance powermeters. We are continually adding new stock as we receive fresh inventory.
To help with finding a crank arm in stock, you can use your crank finder.
You will just need to check clearance and purchase the correct length.
|Incompatible Shimano Crank||Closest Compatible Ride Ready Left Crank|
|Dura-Ace 7900 Series||Dura-Ace 9000 or R9100|
|Ultegra 6600 Series||Ultegra 6800 or R8000|
|Tiagra R4700 Series||105 R7000 or 105 5800|
|Tiagra R4600 Series||105 R7000 or 105 5800|
|Sora R3500 Series||105 R7000 or 105 5800|
|Sora R3000 Series||105 R7000 or 105 5800|
|Shimano RS510 Series||105 R7000 or 105 5800|
|Shimano RS500 Series||105 R7000 or 105 5800|
|SLX M7100 Series||XT M8000|
|SLX M7000 Series||XT M8000|
|Deore M6100 Series||XT M8000|
|Deore M5100 Series||XT M8000|
|Shimano MT900 Series||XT M8000|
|Shimano MT700 Series||XT M8000|
|Shimano MT500 Series||XT M8000|
|GRX RX600 Series||GRX RX810|
|GRX RX400 Series||GRX RX810|