It's vital to train safely when preparing for your challenge, and we have lots of tips and expert advice to make sure you stay injury free.
From super thighs to muscle massage, you'll find plenty of pedal power pointers from Prudential, the RideLondon-Surrey 100 sponsor.
Trek without injury
Trekking can take its toll on your body, so take a look at these helpful videos, from Action Challenge, to help you put your best foot forward.
Nutrition advice from Debbie
Check out nutritionist Debbie's guide to eating well and training well.