BlackBurn Atom Sl 5.0 Wireless Computer

• Digital wireless speed sensor with extended range• Giant 13mm tall display• Comprehensive ride data:- Altimeter with barometric accuracy to .10 meters- Total ascent/descent slope altitude gain- Temperature Fahrenheit or Celsius- Dual trip arrival time projects your finishing time- Current average and max speed with pace arrow mph or km/h- Trip distance/odometer- Ride timer 12/24hr clock auto scan• Incredibly thin and lightweight:- 56mm L x 40mm W x 15.2mm H- 65 grams• Mounts to handlebar