Gear restrictions?

[beatupoldvet]

Which just goes to show - always check for local rulings. In UK you can block off, but your bike is checked after the race if you finish in the points. And organisers get to know the, "But it was ok at last week's race!" excuse.

One further point: if you change the make/model of your tyres, recheck your gears. Some tyres have a higher profile than others, thereby making the wheel's diameter slightly greater. If your existing setup is on, or only just inside, the limit, such a change can put it over the limit