12mm Motorbike Hex Mount fits Honda Blackbird - Kawasaki Motorcycles & Strong Grip Holder for iPhone 11 Pro Max (sku 58365) Adaptor_ 1 Prong the Tough-Pole with Press-N-Lock is

the Tough-Pole with Press-N-Lock is the most reliable solution on the market

The RAP-SB-187-GA8 consists of the RAM EZ-Strap™ base

which easily attaches onto most 2-post style headrests on either the front or back seats with an included Allen wrench

You do carry your smartphone during exercises anyway

12mm Motorbike Hex Mount fits Honda Blackbird - Kawasaki Motorcycles & Strong Grip Holder for iPhone 11 Pro Max (sku 58365) Adaptor_ 1 Prong the Tough-Pole with Press-N-Lock is12mm Motorbike Hex Mount fits Honda Blackbird Kawasaki Motorcycles & Strong Grip Holder for iPhone 11 Pro Max Cradle Clamping Dimensions: Cradle will hold phones up to 3. 9 inches wide Lipped grip means phone will stay secure in the holder. The redesigned cradle offers even greater support for larger phones in bumpy conditions. Mount; Yoke Nut Base Fits: 12mm Hexagon hole mounting optionUnique central yoke nut fitting for sports bikes British