Spirit JB 950, Руководство пользователя

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ADJUSTMENTS
Seat Adjustments
Proper seat height helps ensure maximum exercise efficiency and comfort, while reducing the risk of
injury. Adjust the seat height so that the knee joint is slightly flexed when the extended leg is at the bottom
of the pedal stroke. Once the proper height has been achieved, adjust the seat forward or back so that
when the feet are in the 3 o’clock and 9 o’clock positions, the forward knee is directly over the pedal axle.
Recheck the seat height again after making the fore/aft adjustment.
To adjust the seat height and length:
Get off the device. Turn the seat height pop-pin
counterclockwise and pull out on the pin to release it from its
current preset location. Raise or lower the seat to the desired
height resp. move the seat forward or backwards, then gently
release the pop-pin. Move the seat slightly again if necessary,
until the pop-pin engages a preset hole. Turn the pop-pin
clockwise to secure. Be sure to tighten firmly.
Adjust handlebars:
Position the handlebars at the same height as your seat, or higher if you
feel any discomfort in your back. The Johnny G Spirit Bike allows for
adjustment of handlebars height and additionally for fore and aft adjustment.
To adjust the handlebars, loosen the handle, move the handlebars to the
desired position and fix the handle again.
Adjusting the pedal straps:
Place the balls of your feet securely in the toe cages, with the ball of the foot (or the widest part of your
shoe) over the center of the pedals. As you pedal, concentrate on keeping feet flat, which enables a more
powerful pedal stroke. The front of the shoe may not completely fill the toe cage.
The pedal straps should be adjusted to hold the foot snugly to the pedal.