Schwinn Owner's Manual
Page 52
... these can sit squarely in position. 13. Remove the tire completely and inspect for a nail, glass, etc. Deflate the tire completely via the valve. Check that the replacement tube size matches the size stated on either side of the tire onto the rim. 9. Use a tire air pressure gauge to give it inward all gears, brakes, axle...
... these can sit squarely in position. 13. Remove the tire completely and inspect for a nail, glass, etc. Deflate the tire completely via the valve. Check that the replacement tube size matches the size stated on either side of the tire onto the rim. 9. Use a tire air pressure gauge to give it inward all gears, brakes, axle...