1. Fanmis Wireless Waterproof Backlight LCD Bike Computer Bicycle Speedometer Odometer With Multi Function (Click Link to Check Price on Amazon)
Editor's Rating : 9.5 out of 10
Modern-day, cutting edge wireless bicycle computer complete with an easy-to-read LCD display. The large LCD display guarantees you can read your statistics easily, even while riding and the numbers are large so there will be no squinting or leaning down to read.Small size, light weight, multi-function:Functions as a bicycle speedometer AND odometer, measuring both speed ,distance, and riding time, three numbers which no serious bicyclist or fitness fanatic wants to go without knowing.

2. Bike Computer, RISEPRO Wireless Bicycle Speedometer Bike Odometer Cycling Multi Function Waterproof 4 Line Display with Backlight YT-813 (Click Link to Check Price on Amazon)
Editor's Rating : 9.8 out of 10
LARGE & CLEAR 4 LINES DISPLAY - RISEPRO® Bike Computer offers you a large & clear 4 lines display. Easily and clearly view your cycling data at a glance!TWO BIKES SETTINGS & DATA COMPARISON - This newest model allows you to pre-program all settings for two bikes (Bike A and Bike B). No more re-setting between 2 bikes! Great for comparing recorded data between Bike A & Bike B for training and other purposes!

3. All Cart Wireless Bicycle Odometer,Speedometer Backlight (Click Link to Check Price on Amazon)
Editor's Rating : 9.7 out of 10
Easy to read: Big LCD display with big numbers,easily see the stats even you are ridingBacklight and Waterproof secures bike computer works properly at night and rainy day

4. CatEye Padrone Cyclometer (Click Link to Check Price on Amazon)
Editor's Rating : 9.2 out of 10
Large display and characters are easy to read while ridingAnalog wireless speed sensor keeps mounting clean and easy

5. Garrett Pro Best Wireless Bicycles Computer, Heart rate monitor, Speedometer, Odometer, Bike Accessories (Click Link to Check Price on Amazon)
Editor's Rating : 9.2 out of 10
Completely Wireless with 125k TransmissionSpeedometer - Track Current Speed, Avg Speed, Max Speed and Trend