Magellan’s Cyclo 315 and 505 are powerful cycling GPS computers designed for the serious cyclist. Both models come with a vibrant 3″ color screen that is easily read in direct sunlight, rugged and water resistant to IPX-7 standards, include cable tie and Out-front mounts and have a simple interface with large buttons for gloved hands.
Cyclo 315 models are compatible with Shimano’s Di2 electronic road bicycle shifting systems with the Di2 Wireless Unit (SM-EWW01) featuring the new Shimano D-Fly Data Management system. Read and record shifting information from compatible Di2 electronic shifting units. Information can be displayed in either gear position, gear number or visually by a chart or graph. Battery status and alerts or warnings are also visible.
Compare on Amazon at $109!