"Good luck! Stay safe! "

"Best of Luck, from Fenchurch Advisory "

"Take lots of energy gels"

"Good luck Simon - a very worthy cause!"

"Good luck!"

"Best of luck Simon! A wonderful cause."

"Best of luck, Simon!"

"Enjoy the ride"

"Good luck"

"Good luck Simon! Sounds absolutely exhausting but a very worthwhile cause. Best, Chloe & Rick"

"Enjoy the cycle, Simon! Best, Seb"

"Good luck Simon. Please no sweaty lycra photos though!"

"All for the cause Simon having spent many hours driving to Sutton and back - good luck with the ride!"

"Best of luck, Simon!"

"Good luck Simon!"

"Nearly all the training done, so now just don't fall off."

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"Good Luck Simon & enjoy?! :)"

"Bon courage, Simon. Je vois déjà le maillot à pois remporté."

"Sounds horrific Simon but i am sure you will fly up those hills"

"Good Luck Simon :)"

"Bon courage Simon! "

"Chapeau. Good luck to you and enjoy!"

"Good luck with it Simon!"

"Best of luck Simon - most impressive!!"

"Very best of luck Simon! Epic challenge for a cause which means a massive amount to so many families."

"Respect! That’s some challenge! Good luck. Very happy to support you and this amazing charity. "

"Good luck and have fun! "

"All the best with your challenge Si, hoping the heat wave in France is over by then!"

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"Good luck. That is a lot of elevation. "

"All the best for this tough challenge Simon."

"Best of luck Simon! Hope the Claude-drafted training programme does the trick..."

"Go Si! Have a great time! Lots of love xx"

"Even hearing about it was intimidating… good luck! "

"Go Woody! Good luck mate! Fanners"

"Chapeau, Simon - and good luck. Lots of serious climbs to add to your palmares in there!"

"All the very best of luck Simon!"

"Good luck Simon !!"

"Amazing effort Simon and a great cause - good luck!"

"A great cause. An even greater cause, however, is that you roundly crush Matt each day. "

"Best of luck Woody! Enjoy it!!"

"Rather you than me so thank you and....enjoy?"

"Good luck Simon, don't overdo it please!"

"Best of luck!"

"Good luck! "

"We walked roughly the same distance through New York, Simon, it will be easy for you!"

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"Words as ever fail me when it comes to your courage, determination and selflessness when it comes to cycling!"