31trum yes they are........ also what are those long thin ones called, and where in town can i get some????
I have seen the long thin ones in Cavendish Cycles.
shop > http://www.allinlondon.co.uk/directory/1284/2865.php
map > http://www.allinlondon.co.uk/mapping/map.php?pc=W1W+6YD
@.__ started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
I have seen the long thin ones in Cavendish Cycles.
shop > http://www.allinlondon.co.uk/directory/1284/2865.php
map > http://www.allinlondon.co.uk/mapping/map.php?pc=W1W+6YD