The CD300DW offers both wireless speed and cadence data through proprietary digital transmission. CatEye's exclusive speed/cadence sensor sends both data through a single coded transmission.

The 3-window screen, displaying 4 lines of data, is lit up by CatEye's white LED backlight. The computer is held in front of the handlebar with a new, fully-adjustable center mount bracket. Remote buttons are available separately.

Functions

Lap and split timer (up to 50 laps)
Lap distance
Lap average cadence
Lap average speed
Current, Average, and Maximum speed
Current, Average, and Maximum Cadence
Total pedal revolution
Elapsed time
Total time
Clock
Trip distance
Odometer
Elapsed time 2
Trip distance 2
Average speed 2
Dual tire sizes A & B [100 to 3999 mm]

Features

CatEye exclusive ID coded double wireless system
Measures speed and cadence
User friendly single transmitter (Left Chain Stay Mount)
3 windows display 4 readouts
Back light, lap timer and optional remote buttons
Center mount bracket
One cadence zone
Programmable odometer
Programmable speed unit
Pace arrow

Specifications

• Handlebar mount size: 22-32mm
• Fork mount size: 11-50mm
• Battery: CR2032 x 2 (main unit) CR2032 x 2 (sensor unit)
• Rear wheel mount speed/cadence sensor
• Wireless transmission distance up to 100cm - 39inches