Edge 540 Vendor_Sunlite For wide cranksets with 43/30

For wide cranksets with 43/30 chainrings

All other aftermarket rings are machined

the helmet vents warm air

A great carryall bag for work

Edge 540 Vendor_Sunlite For wide cranksets with 43/30Introduce the rider you are today to the one youll be tomorrow. The Edge 540 cycling computer offers targeted adaptive coaching when used with your compatible power meter and heart rate monitor. It helps you manage your efforts by providing power targets throughout a course plus stamina insights, so you know how much gas is left in the tank. Get superior positional accuracy under dense tree cover or the urban canyon, thanks to multi band GNSS