Hey, there’s an awesome resource for cyclists right on the HSU campus.
1 Harpst St Arcata, California 95521 https://www.facebook.com/BicycleLearningCenter/

The BLC has regular hours!! We will be open 10:00 – 2:00 Monday through Friday. AND someone will likely be there beyond, till 3 or 4 most days of the week!
Come by for a tune up, fix those squeaky breaks, clean your chain and more!