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D/A 7410 cranks - the all-time narrow champion?

Discussion on bikes, and whatever...

Re: D/A 7410 cranks - the all-time narrow champion?

Postby manninen » Thu Jan 03, 2013 11:06 pm

Mavic 631 is 4mm narrower than fc-7400/7402


Image

(cranks pictured is old suginos could be 98mm q when tightened bolts)
my shopping bike has quite low Q

165mm fc-7400 hits 104mm q with this custom BB, it´s very funny to ride, feels awkward to ride 147mm´ish normal cranks after riding this whole winter

normal BB is 68mm, this has 40mm shell
manninen
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