Check the listing for details. Rubber button Garmin Edge 520 (E52B) Glue to back case. Condition: New. Listed at 17.79 USD. ENGLISH DESCRIPTION Rubber button to repair the Garmin Edge 520 buttons. They must be glued to the back case after trimming the old rubber from the old case. COMBINE SHIPPING If you want to order several products, aditional items have free shipping! SHIPPING TIMEThey usually arrive in about 2-3 business days after I mark it as shipped. In the case that more than 10 days have passed and you have not received the product, please send me a direct message and I can resolve it for you. The reason is that due to Ebay requirements, if you open a dispute Ebay gives only a limited amount of time for it to be resolved, and therefore not give me enough time to send a second set before the deadline expires. INSTALLATION Installation Manual () The installation is not difficult. Remember that if you use B7000 glue (or derivaties) you can try as many times as you want until you are fine with the result. This glue is easy to remove (at least during its first 48 hours) if you want to retry again. If you need a perment glue, make sure you can clean the excess glue in the outer case before it dries. 1) You will need: Alcohol, scalpel, glue, tweezers (optional), cellotape (optional) 2) Cut the old rubber where the new button will be placed using the scalpel. Remove the last bits with alcohol. You can also cut the excess directly on the button itself. 3) Apply the glue to the GPS and over the edge of the hole. 4) Place the new button in the GPS, and hold it in place using the cling film. After holding in place, you can press in the borders of the button to ensure that they are in a good position. 5) After 24 hours, remove the cling film and the excess glue with a tissue soaked in alcohol. [isdntekvideo]