Cateye CC RD100 Strada 8 Function Bicycle Computer Unique design with eight essential ride features, easily mounts to a stem or handlebar using Cat Eye”s new Flex-Tight bracket. Easy, tool-free mounting. Fits standard and oversized handlebars. Includes wired handlebar mount bracket and wheel magnet. User Ratings and Reviews 5 Stars Great product... 

Vetta VL110HR WL HR SmartLite Cycling Computer The VL110HR WL model is Wireless Speed Transmission for easy assembly with no wires to wrap and tuck. The Auto Fire-Up means Programmable Auto Start to save battery run time. It combines 9 different heart rate and more than 20 cycling functions to maximize workout benefits and improve endurance. Upgradable to Wireless... 

Cateye CC ED300 Enduro 8 Function Bicycle Computer Intermediate distance feature is perfect for interval changing. User Ratings and Reviews 1 Star cateye time to fast Cateye HL-EL135 LED Bicycle Headlight headlight keeps time incorrectly. needs clamp screw which tightens more snug. thank you. 5 Stars Very nice gadget! ...