What you need:
- Outer tire 700-25c (25-622)
- Inner tire: BIB Schwalbe FV/SV15 28" 18/28-622/630 (700C)
- Tire levers
- OR THE COMPLETE KIT AT A DISCOUNT
IMPORTANT: Most tires are directional, check the sidewall for correct mounting direction.
ADVISED: Wear safety goggles, the tire levers can be launched in the air when removing or fitting a tire.
Correct order
- Remove old tire by first emptying the inner tire and then remove the outer tire with the tire levers.
- Fit the new one in the correct direction. One side first, then insert the inner tire. Put the other side in now, us the tire lever to wedge it over the last part.
For even more detailed information: See schwalbes website