Anyone know what the crosstop lever on Sep Vanmarcke's Roubaix bike is for?
Braking, I would imagine.
If it looks like a brake lever, it's probably a brake lever.
Would be a bit obvious for it to be the throttle for the bb motor!
The buttons next to the levers would be a better bet, I suspect.
If he uses it while accelerating, there's probably something wrong.
Could be the clutch
@M_V started
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Braking, I would imagine.