Peak Design Mobile Brake / Clutch MountThePeak Design Mobile Brake / Clutch Mount attaches to the bolt threads of brake or clutch perches, reducing handlebar clutter. It secures mobile devices with SlimLink technology. Suitable for bikes with crowded handlebars or V-twin cruisers with handlebars over 1.25". Mount the device in portrait or landscape and remove it with a button press, even with gloves. The mount features a rigid adjustment arm for optimal positioning and a top-tier vibration isolator. Made from weatherproof aluminum and stainless steel.This product does require a Peak Design phone case or Universal Adapter in order to properly secure devices.Features: Machined/anodized aluminum mounting head, arm, base and expansion plugs Grippy silicone mounting pad with Tinuvin 770 UV-stabilizer PVD coated stainless steel hardware Silicone vibration dampers SlimLink magnetic locking technology is ultra secure and feels like magic Mounting arm can be rotated and locked into 24 different positions for optimal phone placement and viewing angles Road tested for thousands of miles with diverse terrains, bikes and phone models Included in Box: 1x Motorcycle brake/clutch mount 2x Mounting bolt sets (metric / imperial) 1x 4mm Hex wrench