Features: 

*Made of high-quality materials, and practical

*Bicycle Stopwatch for Rider R420 R320 Case with HD Tempered Film

*Bicycle stopwatch protective cover silicone protective cover HD film

*Sturdy shell made of silicone, designed for a close fit, also removable

*Protects your bike computer from bumps, bumps and scratches

Best for road bikes or mountain bikes to keep your bike computer safe and clean

*Easy to install in seconds

Specifications: 

Product name: protective cover

Material: silicone

Color: black, red, blue, green, pink

Size: 85*53*16mm

Weight: about 8.5 grams

Suitable for Rider R420 R320

Package Content: 

1 x bicycle computer case

1 x HD film

Note: 

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2. Please allow slight manual measurement deviation for the data.