ALL PEDALS SHIPPED FROM OUR WAREHOUSE AFTER SEPTEMBER 15, 2020 COME INSTALLED WITH THE DS3 DRIVE SHAFT. If you aren't sure which drive shaft is included on your pedal, check out the video below for pointers on where to check.
For more details and features of the DS3 Drive Shaft as well as a quick comparison with the original UDS II Universal Drive Shaft please see the video below.
PLEASE NOTE: We highly discourage attempting to retrofit older Axis pedals to fit the DS III Drive Shaft. It is a big undertaking and a high risk of permanently damaging your pedals. If you'd like to take this on though, we created an DS3 Axle Upgrade Kit with parts you might need.