FEATURES: Black Anodised CNC machined Aluminium Base, Arm & Knuckle Designed for motorcycles that require mounting in the tube of the fork stem Multiple mounting configurations for optimal viewing position Fits a large range of stem hole sizes (refer below) No disassembly required when adjusting position Preload resistance when adjusting position provides quality feel Discreet cable route for USB charging cables through extension arm Assembled with Black Lever Black Hardware STEM HOLE COMPATIBILITY: Small Stem Spacers - 12.4mm (1/2”) - 19mm (3/4”) diameter Medium Stem Spacers - 18.6mm (3/4”) - 25.4mm (1”) diameter ADJUSTABILITY: 180° angle adjustment of knuckle and arm (extended or collapsed position) 360° rotational adjustment of base via central stem COMPATIBLE WITH: All Quad Lock Cases & Universal Adaptors All Quad Lock Motorcycle Accessories (Vibration Dampener, Wireless/USB Chargers) All Quad Lock 360 Compatible products All Quad Lock Coloured Levers INCLUDED IN BOX: 1x Quad Lock Motorcycle Fork Stem Mount Pro 2x Stem Spacers - Small & Medium 1x M5 x 35 Black Screw (for use with optional Motorcycle Chargers) 1x 3mm Hex Key MATERIALS:Black Anodised Aluminium (Base, Arm & Knuckle)Glass Filled Nylon (Index Head)Zinc Alloy (Stem Spacers)Stainless Steel HardwareSPARE PARTS:Replacement Fork Stem Spacers -(Quad Lock® Replacement Form Stem Mount Parts)Replacement Screw Set (Black) -(Quad Lock® Replacement Motorcycle Pro Screw Set - Black)TORQUE RATING:Index Head Screw - 2.5NmKnuckle & Arm Screw - 3.5NmStem Base - 3.5Nm