Shimano GRX ST-RX815-R Disassembly & Reassembly Instructions.

A step by step guide how to take Shimano GRX ST-RX815-R apart. This may be helpful if you want to replace shift buttons, or lever following a crash. Or in this case a broken piston seals. Here is a link to SJS Cycles (UK) where you can purchase bladder unit: https://www.sjscycles.co.uk/brake-lev... Video chapters 0:00 Intro 0:58 ST-RX815 Disassembly 11:55 ST-R7020 Disassembly 15:20 ST-RX815 Assembly 20:16 Outro Disclaimer The information contained within this video is for general information purposes only. Di2_GP assumes no responsibility for errors or omissions in the contents of the video In no event shall Di2_GP be liable for any special, direct, indirect, consequential, or incidental damages or any damages whatsoever, whether in an action of contract, negligence or other tort, arising out of or in connection with the use of this video or the contents of Di2_GP YouTube channel. Di2_GP reserves the right to make additions, deletions, or modifications to the contents on the video at any time without prior notice. #di2 #Di2_GP #Di2repair #diy #cycling #shimano #rideshimano #gravelbike #howto