If your puncture is too big for a normal patch, then it’s time to reach for a puncture plug. They’re an on-the-go way to repair holes in road, MTB or gravel tyres
BRAKE FLUID DOT 5.1 is a brake fluid for DOT hydraulic brake systems with a dry boiling point of at least 260 °C and an extremely high wet boiling point of at least 180 °C.