hi I am newbie in terms of bike knowledge.
1) my bike gets punctured a lot lately what could be the reason?
My action = I was thinking maybe do a wheel throw and get a new tire
2) the brakes on my bike are hard, like i will have to press it hard then it stops, I have recently change the brake shoes
3) the front of bike T bar alignment due to an accident by my friend has been a little tilted very little so a mechanic kicked it multiple times to re-align it , I have been riding since then with no issues, but if someone else rides it it finds it a little out