Philodo Adjustable Stem

Generally happy with the product. I've enjoyed my Philodo bike for nearly three years. Ordered a replacement headlamp and it arrived without a bolt to secure the lamp to the bike.

Can I either have a bolt sent, or be provided with the measurements for a bolt so I can procure my own?

I needed a new stem and bolts for my handlebar as it was spinning making my wheel cooked. They provided great customer service, diagnosed the problem and gabe advice how to fit it. It is fixed now. I am very happy. Thank you.

Now it is much more comfortable to ride H8 bike