Hi, whenever i ride for long periods of time or in the case of today, the shipley glen comp, i did 2 laps of 10. The first lap went well but on the second i would begin to ride the 2 minute section and after 50-60 secs my fingers were hurting and wouldn't apply the pressure i needed to lock up the wheels (for pedal hops e.t.c) and at the end of the section when i opened my hand up i kept getting a pain through all my fingers. All i was wanting to know is if anybody else has had this problem, if so how did you deal with it? cheers! Nick