Drop into the X-Centre out in Mae Rim & lookup Ian.
For a bike try MIss Yui Mr Mechanic, or Lan at C&P
Renting Bikes
For a pub & restaurant the Kafe is a cool spot.
The # 1 breakfast spot in Chiang Mai is Breakfast World.
The UN Irish Pub has a top full English / Irish Brekky, The UN Irish is also the best spot to watch live sports on TV.
The Blue Diamond is exceptional value delicious healthy food.
The Bier Stube is top value western food.
Chiang Mai Restaurants
I'm just recovering from kidney stone surgery, so a bit restricted at the moment.