Safety Check: $35. Safety check with minor tune: $50. Joe Bike offers an economical quick check of the bike to ensure smooth and safe operation. This is for bikes in fairly good shape with not much wear. It includes checking the tightness of all the critical bolts and fasteners, inspection of the shifting and brake systems, a quick wipe down of the frame and rims, lubrication on the chain and moving pivots, and tire inflation. This can be done either by appointment, as a drop off, or while you wait. Time: approximately 20 minutes. For an additional $15, we’ll give your bike a quick tune-up.