Sports Champion Bicycle Computers, SB-318
أبرز الميزات
A large screen and large font offer two backlighting options that are readily visible even in the sun, making it easier and safer to read the data A large screen and large font offer two backlighting options that are readily visible even in the sun, making it easier and safer to read the data Rain resistance function and life waterproof design to reduce measurement errors when exercising in the rain The stopwatch starts running automatically as soon as a motion signal is inputted, and you can record your trajectory at any time 
