Ultimate integrationStart with a Blendr stem, add the appropriate base and finish with Pro Blendr Alloy Computer Mount for secure mounting of computers. Don't forget your Garmin or Wahoo Adapter Puck! Those are sold separately so you can build the ultimate Blendr system that's right for you.Product detailsBlendr is an elegant, integrated accessory-mounting solutionAlloy design provides clean and secure mounting of computersAdapter pucks available for Wahoo and Garmin computers (sold separately)Compatible with all Blendr basesAttach your Garmin tether for an additional layer of security