Who's faster? Watch Peter Sagan race his grandma Joan in this hilarious video

The world champion's toughest race yet

Promotional feature with Specialized Bikes

Thank you for reading 20 articles this month* Join now for unlimited access

Enjoy your first month for just £1 / $1 / €1

*Read 5 free articles per month without a subscription

Join now for unlimited access

Try first month for just £1 / $1 / €1