ethanhGranny Gear

2 points (view top contributors)
walnut creek // California

 
 
mt diablo is great for exercise- can do hours of climbing, but mostly just fire roads.  there are a handful of legal single track - Dan cook trail at the entrance of...
 
mt diablo has great views, so worth the trip, but by and large is not great mountain biking.  long climbs followed by fire road descents.  there are a handful of legal single...
ethanh   on Dec 31, 2011
added a comment on Transfer mountain bike trail maps to your GPS
 
need to update these instructions. I have a mac and garmin basecamp software (free) and it could not be easier...
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