The Rugged tread of the bicycle tire protects the delicate, air-filled inner tube from punctures.
Nails, needles, burrs, glass, or industrial away can all flatten bicycle tires and tubes and prevent the cyclist from continuing their trek. Happily, punctures can normally be repaired in toto easily with one shot a unusual tools and supplies. Conversant repair punctures quickly is an crucial skill for riders of bicycles the environment over.
Use a hand or foot pump to re-inflate the tire. When the nozzle is connected to the pump, squeeze some air into the tube and listen for a hiss. Reapply rubber cement if you hear a hiss.10.
Gratuity the bicycle upside down onto its seat and handlebars and scrutinize the punctured tire. Before you can shakedown any beneficent of repair can be attempted, you must remove the rotate.
2. Disengage the brakes connected to the revolve. Discrepant brakes are disengaged in disparate ways; cantilever brakes admit a cable that you must slide away of the coupling, while caliper brakes admit a stud that loosen the connexion to the revolve.
3. Disengage the hurried Proceeds lever and loosen the nuts that attach the rotate directly to the frame. Lift the spin absent from the bicycle.
4. Carefully comprehend a tire lever between the wheel’s bead wires and the line of the rim. Rotate it enclosing the circumference of the tire.
5. District two tire levers underneath the bead wires and lift the tire outside from the trundle. Once you own removed a intersect from the shove, ploy the levers encompassing the circumference of the shove to pop off the tire completely.
6. Place the puncture in the tire and remove any sharp data. Attach an air pump to the connexion nozzle and extortion air into the tire. The puncture Testament audibly hiss in the lodging of the leak. Inspect the magnitude of the damage.
7. Rugged up the tire’s rubber encompassing the puncture with sandpaper or other abrasive paper whether the puncture is little. Build certain the inner tube is securely inside of the tire.
8. Colouring rubber cement over the roughed existence of the tire, concentrating most on the world with the gap. The inner tube Testament not leak provided the surface of the tire is repaired. Employ an convert patch, passion a sticker patch or glue-free patch, if you desire.
9.
Instructions
Small Punctures
1.Line up the tire with the wheel while the bicycle remains inverted. Slide one edge of the repaired tire in place onto the wheel with your fingers.
11. Slip the edge of a tire lever under the tire and wedge remaining portions of the tire onto the wheel in a circular motion. Make final adjustments with the tire level. Right your bicycle, and test your repair.
Major Holes and Tears
12. Discard the old inner tube if it is damaged beyond repair.
13. Place a new inner tube that conforms to the dimensions of the tire into the tire, making sure the air-intake nozzle fits through the designated opening. Use a hand or foot pump to inflate the inner tube by connecting the nozzle of the tire to the air spike of the pump.
14. Paint rubber cement over the roughed area of the tire, concentrating most on the area with the hole. The inner tube will not leak if the surface of the tire is repaired. Use an alternate patch, like a sticker patch or glue-free patch, if you desire.
15. Line up the tire with the wheel while the bicycle remains inverted. Slide one edge of the repaired tire in place onto the wheel with your fingers.
16. Slip the edge of a tire lever under the tire, and wedge remaining portions of the tire onto the wheel in a circular motion. Make final adjustments with the tire level. Right your bicycle, and test your repair.
