Can you ride 100 kilometres? Now's your chance to prove it.
Emitremmus Desrever is Stevenage CTC's annual challenge ride from Stevenage to Saffron Walden and back on the day the clocks change. There were more than 500 entries in 2012.
There is also a shorter, slower Emit Lite option - 67 kilometres.
You can find an online entry system, entry forms and other details on www.stevenagectc.org.uk
This is a 100 kilometre ride on an undulating course at the end of October. It has been completed by several young people aged under 13, let alone under 16, but we do ask that under 16s bring a responsible adult who will ride with them please.