Is the standard diameter 38 or 40mm? I thought 38 but I think Falloon’s book says 40? Both sizes are available
Yours mystified
Dave
Is the standard diameter 38 or 40mm? I thought 38 but I think Falloon’s book says 40? Both sizes are available
Yours mystified
Dave
Will get vernier on mine and report back latr…
I thought 38 with 40 being the performance upgrade
Mine are 38…
Great thanks for the confirmation. Terrific pic; only time I have a bike that far over is when I drop it