If you have a new account but are having problems posting or verifying your account, please email us on [email protected] for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact [email protected]

ETRTO 21c x700 ,ok for 28C tyres?

  • 06-12-2022 11:46am
    Registered Users Posts: 791 ✭✭✭


    thinking of getting some Mavic crossride wheels 700x21c, Mavic say suitable for 35c tyres and wider ??...many other wheels companies and charts say 28c tyres ok for this width (21c)

    anyone got any advice or running 28c on this etrto size ??


  • Registered Users Posts: 1,238 ✭✭✭saccades

    I've run 28c on 20mm rims with no bother, 24c pave terrified me (not sure why).

    I think you'd be fine, need a little more pressure probably.