I disassemble a Shimano Nexus 8 speed hub to see what's inside.The hub is a Shimano Nexus SG-8R20. It also had the option roller brake installed. The hub is probably as complicated as a car transmission. I ain't never getting this thing back together again! LOL!
Shimano Nexus 8 Speed Hub Reassembly - Putting It Back Together...:
https://www.youtube.com/watch?v=JNuyvIZvCrs
▶ SUBSCRIBE & HIT THE 🔔 http://bit.ly/SubRJTheBikeGuy
👍 And please give my video a thumbs up 👍
▶FACEBOOK.com/RJTheBikeGuy
https://www.facebook.com/RJTheBikeGuy
▶TOOLS
http://www.rjthebikeguy.com/tools
▶SHIRTS
http://bit.ly/RJBikeGuyShirts
▶WEBPAGE
http://www.RJTheBikeGuy.com