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Service
If you have any question or problem, please contact our service email
with your order number.
Usage Details
Our Website: www.doufit.net
Our Email Address: [email protected]
stop
Rotating clockwise the resistance knob, the resistance
will increase. On the contrary, rotating anticlockwise,
the resistance will reduce.
If you want to brake urgently, you need to press down
the resistance adjustment knob to avoid muscle strain or
other injures.
If the bike wobbles, please adjust two caps on the rear
foot pipe to adjust balance.