Would I recommend bike rental from Nikos Galanis ? Yes. Definitely.
The bike was ready for me when I arrived to pick it up. The Cube Agree road bike I was given was perfect for me on my rides in the Rethymno area. The information on local rides I was sent by email and the paper map I was given when I picked the bike up were really helpful in my route planning. I took a Garmin mount with me which was fitted with no fuss, the helmet I was given was a good fit and I didn't need to take my own pedals - the bike had SPD-SL's fitted when I arrived. If I cycle in this area again I will happily rent from Nikos again.