We’ve done pretty well avoiding flat tires down here in Baja, but Sharon pulled off the main track in an arroyo to let a truck pass and of course there were a million thorns waiting for her.
So we took the opportunity to run a fat tire flat fixing clinic!
I drank beer and provided technical advice to Sharon as she repaired her Pugsley.
We took a look at the rest of her fat bike and all is well with the Alfine 8 and the Avid BB7 brakes.
My rear brake has been making goofy noises since I got here, but I’ve been too lazy to do anything about it.
Sharon’s zeal for bike maintenance got me motivated and I adjusted my rear BB7 for silent operation again.