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Sunday, December 18, 2016

An Overhaul (part 7) - On the Road Again

After 30 months and about 12,000 mostly rough miles, my Black Mountain Cycles gravel bike is long overdue for an overhaul.  A frame off overhaul, if you will.  I removed, cleaned, and inspected each component, analyzing wear for possible replacement and performance for possible upgrade.


The big relief is that the big things, namely the frame, fork and wheels, look great and work great.  Very small touch up paint on the frame and fork and very minor truing on the wheels.  Nothing more required or desired.

Of course, the tires and sealant need replacing, as do the drivetrain components of the cassette, chain and chain rings.  I also replace all cables, housing, brake pads and bar tape.  "That's just normal wear and tear, dude."

After careful consideration, the only upgrade is a new Velo-Orange Grand Cru crank set.  When installing the new crank set, I find that the bottom bracket is a bit short.  So, I replace the Shimano UN-55 square taper bottom bracket with another of the right length.  I'll keep the still solid, shorter bottom bracket with the old crank set in the parts bin, just in case.

That's it, this time.  Maybe I'll try a Salsa CowChipper handle bar in the future.  And maybe a different saddle.  Maybe.  This bike is built for long miles on rough roads in all conditions.  It handles that just fine.

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