chain tug != chain tensioner - they are different objects for different things. bikeradar is over there --> they will be more useful for road bikes. for £50 I would assume it's broken or stolen - either way it = fail.
@hippy started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
chain tug != chain tensioner - they are different objects for different things.
bikeradar is over there --> they will be more useful for road bikes.
for £50 I would assume it's broken or stolen - either way it = fail.