As an Amazon Associate, we earn from qualifying purchases. Home » Arexx » YT-CHS4B Yeti Robot Chassis Yeti Robot Chassis Arexx . YT-CHS4B Attributes Brand name, Manufacturer name, ManufacturerArexx Distributor offers SellerSKUMOQIn stockMultiplePrices MCM Electronics28-136751-211 @ $43.49