Introducing the barfly 4 max an out front mount designed to accommodate a wide range of computers garmin polar mio wahoo and magellan computers perfect solution if youre after a more aerodynamic mount for your computer wind tunnel tested to be the fastest mount in the world it could save you over 8 seconds per 40km ensuring you can keep check on your time without weighing you down and compromising your nimble aero bike an unbelievable 20 times stronger than competing products it