This rear view mirror, adopted of , is strong and durable with . It is simple but highly practical in use. It adds the to your mountain bike and ensure your safety. It is easy to install and suitable for mountain bike, motorcycle, bike, etc. Features -Color: Black -Material: PC, nylon, acrylic -Size: 6.50X5.20X2.00cm/2.55X2.04X0.79in - Mirror features with rotation function and could adjust to many directions to help you watch every direction of your back. - Easy and quick to install. The rear view mirror is suitable for most handlebars. - Polished mirror surface, high- shell provides protection for the mirror surface, scratch-resistant, even when going downhill, the mirror will not shake, anti-fragmentation, and has a . - Provides a high definition and wider vision, easily seeing the upcoming and obstacles. - Great for mountain bike handlebar, road bike handlebar, leisure bike handlebar. Package list: 1 x bike mirror