Hello Ahmad,
Thank you so much for the detailed review — we truly appreciate you taking the time to share your experience.
We're very glad to hear you're enjoying the dual-motor power and overall ride quality of the K10 Trail. It means a lot to our team. ♂️⚡
I also want to address a few points you mentioned:
Handlebar / front wheel setup
Sometimes during long-distance transport, a few bolts can loosen. Your reminder is very helpful — we will pay more attention on it .
Tire tube issue
Thank you for letting us know. We're reviewing this with our QC team to further improve the tires and pre-delivery inspection.
“Locking/Security Mechanism” clarification
The red rotating knob on the K10 Trail is used to lock/unlock the front suspension, not to lock the bike itself. Locking the fork can help with efficiency on smooth roads, while unlocking provides better cushioning on rougher terrain.
Phone holder
We’ve also passed your feedback to our accessories team so they can increase compatibility in the next batch.
If you ever need help, upgrades, or replacement parts, feel free to reach out anytime — we’re always here for you.
Thank you again for riding with Bluvall! 🙌
Bluvall Support Team