Knog N E R D 12 Function Black Cycle Computer Knog N.E.R.D. 12-Function Cycling Computers. Functions include Current Speed; 12/24 hour clock; Trip Distance; Average Speed; Maximum Speed; Relative Speed Gauge (output as a bar graph of current vs average speed); Total Ride Time; Odometer; Scanning (displays all functions in a looped sequence); Low Battery Indicator; Multi-Bike Selection... 

Knog N E R D 9 Function Red Cycle Computer Knog N.E.R.D. 9-function cycling computers are wireless and coded to prevent interference and crosstalk. They also come with animated rolling display and touch screen functionality. Silicon tool-less attachment for transmitter and main unit. Main unit head will attach to handlebar or stem with reorientation of N.E.R.D.... 

Knog N E R D 12 Function Red Cycle Computer Knog N.E.R.D. 12-function cycling computers are wireless and coded to prevent interference and crosstalk. They also come with animated rolling display and touch screen functionality. Silicon tool-less attachment for transmitter and main unit. Main unit head will attach to handlebar or stem with reorientation of... 

Planet Bike Protege Wireless Computer The Planet Bike Protege 9.0 Wireless Cycling Computer uses the Planet Bike 4-line MacroMonitor display and has digital wireless technology to eliminate messy wires. 4-Line MacroMonitor LCD displays up to 5 pieces of data at a glance Fits 25.0-31.8mm handlebars Current speed, speed comparator, ride time, trip distance, dual odometer (for 2 wheel... 

Cateye HR200DW Double Wireless Heart Rate Bicycle Computer New segmented, color-blocked screen improves your ability to quickly extract critical data. Lap function provides the ability to track both speed and cadence of intervals. Fully adjustable center mount bracket holds computer in front of the handlebar. Includes a coded transmitter that eliminates...