56x16 for B25/50 on Sunday: as close to a "dragstrip" as you'll find around here.
56x16
That's what I had on Tuesday, just about managed 80rpm. Have put the 18T sprocket on for tonight.
On 160mm?
where are you TTing on a Tuesday...?
or is it just training?
@gbj_tester started
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56x16 for B25/50 on Sunday: as close to a "dragstrip" as you'll find around here.