You need to power your ride somehowThis entry was posted in Bikes Critical Mass flickr Manchester Naked Bike Ride photo on April 29, 2007 by Ian Pattinson Hip flask cage Originally uploaded by spinneyhead.This is definitely the best bottle cage I’ve ever seen on a bike. Snapped at the start of Friday’s Critical Mass Ride. Afterwards we played cycle polo in Platt Fields. There’s a set of photos here. Share this:FacebookTwitterRedditTumblrPinterestLinkedInPocketWhatsApp