Can one gear really work for hill climbs? Racing the British National Hill Climb Championships on a fixed-gear bike Share on Facebook Share on Twitter Share on Pinterest Share on Whatsapp Share on Reddit Email to a friend By Joe Norledge Published: January 26, 2017 at 1:00 pm Fixed gear hill climb bike Matt Grayson / www.mattgrayson.co.uk 5.1kg with pedals, pretty good for a bike with an aluminium frame Matt Grayson / www.mattgrayson.co.uk A 19-tooth rear cog for the National Championships Matt Grayson / www.mattgrayson.co.uk