Performance-level Fuel your Desire for Speed

Fuel your desire for speed.

Lead You to the Ridge of Cycling.

Embrace Connectivity, Empower your Ride

Compact Size, Capable Performance

A Splash of Color, A Vibrant Cycling Journey

Precision Fuels Progress.

Accurate Monitor Heart Rate, the Best Choice When you Exercise

Start Your Safe Cycling Right Now

Elevate Your Ride, Embrace the Road 

Light & Aerodynamic | Excellent Performance

Unleash Your Cycling Potential to Ultra.