eJoni
Tyres and tubes
Tyre wear – Regularly check tyres for general wear and tear. Overtime
your tyres will become more worn and can become more susceptible
to punctures.
Tyre pressure – Regularly check your Islabike tyre pressure as they
slowly go down over time. To check, use a pressure gauge tted to most
quality bicycle track pumps. The minimum tyre pressure that we would
recommend for eJoni is 30PSI (2Bar).
You should not exceed the maximum tyre pressure printed on the
sidewall of the tyre. We recommend approx. 70% of the maximum
tyre pressure illustrated on your tyre. To inate presta valves you
must rst open the valve by unscrewing and tapping the valve end
to relieve it if stuck. Inate to correct pressure and then carefully re-
tighten to close the valve.
Use our guide to inate your tyres, https://www.islabikes.co.uk/knowledge/
technical-support/maintaining-your-islabike/
Valve closed Valve open