INTRODUCE THE RIDER YOU ARE TODAY TO THE ONE YOU’LL BE TOMORROW.
Improve every day with Edge® 840, the touchscreen and button-controlled cycling computer with targeted adaptive coaching. It’s the optimal gear to prepare you for upcoming races or personal milestones.

• TOUCHSCREEN OR BUTTON CONTROLS? THE CHOICE IS YOURS — THIS EDGE HAS BOTH.
• GET UP TO 42 HOURS OF BATTERY LIFE ON A SINGLE CHARGE IN BATTERY SAVER MODE.
• ENJOY SUPERIOR ACCURACY WITH MULTI-BAND GNSS TECHNOLOGY.
• GET STAMINA INSIGHTS1 WHILE YOU RIDE
• PUSH YOUR PERFORMANCE WITH DAILY SUGGESTED WORKOUTS1.
• CYCLE LIKE A LOCAL WITH RIDE TYPE-SPECIFIC MAPS AND NAVIGATION.

WHAT YOU'LL LOVE

EXTENDED BATTERY LIFE
The Edge® 840 cycling computer gets up to 26 hours of battery life in intense mode and up to 42 hours using battery saver mode.

ADAPTIVE COACHING
View daily suggested workouts and training prompts on screen; get personalised coaching based on your event that adapts to your current training load and recovery.

MULTI-BAND GNSS
Find your way with multi-band GNSS technology that provides enhanced positioning accuracy.

CLIMBPRO ASCENT PLANNER
See remaining ascent and grade when climbing so you can gauge your effort with ClimbPro, now available on every ride with no course necessary.

CYCLING ABILITY AND COURSE DEMANDS
Compare your cycling ability to the demands of a specific course and focus your training in the right areas, when paired with your compatible power meter and heart rate monitor.

POWER GUIDE
Manage your efforts with the power guide feature, which recommends power targets throughout a course, when paired with your compatible power meter