If you ask nicely at 14 they have proper tools there, doubt they will charge much seeing as you bought it there, they charged me like £3 to fit a rear cog and lockring and remove the old one.
@CrazyJames started
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If you ask nicely at 14 they have proper tools there, doubt they will charge much seeing as you bought it there, they charged me like £3 to fit a rear cog and lockring and remove the old one.