From Element RC:
Factory Team high clearance links are the perfect upgrade to gain performance out of your rig. They prevent the lower links from hanging up on the crest of a climb or descent.
The new Factory Team links are sold in pairs and a variety of lengths to suit any type of build.The high strength steel links come in either straight or bent high clearance geometry and are nickel plated with a secondary black treatment.
They are laser etched with the Factory Team logo and length for easy reference during assembly.