Has anyone used Shimano R451s with 32 mm tyres? They're rated to fit "28mm + mudguards". Currently considering replacing some Tektro R539s for hopefully less arm-flex.
I had the ultegra line, identical arms just different finish. Yup easy clear 32s.
@exteroceptive started
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Has anyone used Shimano R451s with 32 mm tyres? They're rated to fit "28mm + mudguards". Currently considering replacing some Tektro R539s for hopefully less arm-flex.