The HUPcc range

Ultimate lightweight kids & youth bikes...

Spec the BIKE perfect for your rider's size...

Small selection of bikes ready to ship now...

1.8mm Cassette Spacer for 9/10-speed cassettes onto 11-speed hubs

£4.00 GBP £5.00 GBP

1.8mm Cassette Spacer for fitting 9/10-speed cassettes onto 11-speed hubs!

1.8mm Cassette Spacer for 9/10-speed cassettes onto 11-speed hubs

1.8mm – Change

Newsletter

Sign up for exclusive offers, original stories, events and more.

© 2026 Kids Racing Ltd.