Monday, November 23, 2009

Something I Learned Today...

...Black and White is always Gray...

No, wait.

The Shimano Alfine hub does allow a convenient tire change, once you figure out how to get get the hub loose from the cable. To simplify removal, set the gear to the lowest value (switching to "1" in my case). There is a lock ring that loosens once you twist it in the opposite from the arrow and then it disconnects from the gearing completely. Remove the wheel and change the tire/tube as needed and make sure that the wheel is back in place and any chain tensionser is correctly connected before reassembling the connector to the Alfine hub. Align the red dots and make sure that the housing fits snugly and then attach the lock ring and align the yellow dots. Twist the lockring clockwise and until it stops and then make sure that the hub is securely attached.

This is more for my benefit than yours. As I grow older, I need more reminders as you have probably not spent the best part of your your youth subjecting your brain to gross amounts of violence and alcohol as I have. If so, perhaps this may help...

1 comment:

Jim K said...

I appreciate that. We've got an Alfine on the Xtracycle. Haven't flatted on that yet. I'll try and remember this.