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Machined rims are grooved and grip braking pads. Non machined are smooth and provide less friction and less braking force. If you're running a brake, opt for machined rims. Non machined will screatch and squeel too.
@J0nathan started
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Matched?
Machined rims are grooved and grip braking pads. Non machined are smooth and provide less friction and less braking force. If you're running a brake, opt for machined rims. Non machined will screatch and squeel too.