Peak Design Universal Bicycle/Bar Mount insulated From the Publisher:

From the Publisher:

12mm X-Large IV 7mm 5mm

You’ll appreciate this feature while parking in tight spaces

but it was kind of a forced sale

It features roll-top construction for complete waterproofing

Peak Design Universal Bicycle/Bar Mount insulated From the Publisher:Designed for a wide variety of mounting setups, the Universal Bar Mount securely holds your phone on the handlebars, stem, or frame of any bicycle, scooter, stroller, golf cart, walker, forklift, roller coaster lap bar, helicopter grab handle, Monster Truck roll cageyou name it. A strong silicone band attaches snugly to wide range of standard bar diameters and can be repositioned easily. The mount features an ultra strong magnetic mechanical mounting