Do you have a Cassette, Instant-Engagement or Freecoaster Hub that's not running as it should?! Well this could be your problem; riding during the winter means that all the dirt and grime gets into the internals and causes grumbling bearing, poor engagement and corrosion. We recommend getting all Hubs serviced regular to keep them running perfectly. A simple hub service could save you money on buying a new hub later down the line.....We keep all replacement parts in stock should your hub need any replacement parts, although we will advise you on this before going ahead. We accept all hubs in our work-shop, if you are not local you can post your wheelset/hubs to us or pass them to one of our staff track-side. We look forward to servicing your components! Please email or call for all inquiries - [email protected] / 0117 307 9096