|Above is the modification I had made
to the spanner wrench. I had a local welder add a few inches to the handles
length - which allowed me to toss the piece of junk pipe handle extension. The
wrench still easily fits under the seat, but is much much easier to use when
adjusting chain tension. The arrow shows where the factory handle stopped. It
cost me $20 to have done and you CANNOT tell the modified wrench didn't come
that way from the factory.