RockShox Boxxer Team Coil 200 27.5-Inch Maxle DH Black Charger DH RC Aluminum Steerer, 1 1/8-Inch A1 Damping: Motion Control lS Adjustments: External Rebound, Low-Speed Compression, Internal Spring Preload Upper Tubes:: 35mm, 7000 Series Straight Wall Aluminum, Low Friction Anodized