7. Adjust the seat-post height and saddle using the swing-clasps. Please see information below
regarding proper rider fit and stand-over height.
Rider Fit: The correct rider fit is an essential element of cycling safety, performance, and comfort.
Making the adjustments to your electric bicycle that result in correct fit for your body and riding
conditions requires experience, skill and special tools.
Stand over height is the basic element of electric bike fit. It is the distance from the ground to the top of
the bicycle’s frame at that point where your crotch would be if you were straddling the bike and
standing half way between the saddle and the handlebars. To check for the correct stand over height,
straddle the electric bike while wearing shoes in which you’ll be riding and bounce vigorously on your
heels. If your crotch touches the frame, the bike is too big for you and would not be safe for you to ride.
Saddle Position Correct saddle adjustment is vital to getting the most performance and comfort from
your bicycle. Up and Down Adjustment - This adjustment is usually all that is required for most riders. To
make this adjustment, use the swing clasp located on the seat-post. Forward and Backward Adjustment
- The saddle can also be adjusted forward or backwards to help you get the optimal position on the bike.
This is not usually required.
To check for correct saddle height, follow the steps below:
• Sit on the saddle
• Place one heel on a pedal
• Rotate the crank until the pedal with your heel on it is in the lowest position
• Check the extension of your leg. If the saddle is in the correct position, your leg should be slightly bent.
If your leg is nearly straight, then the saddle should be lowered. If your leg is bent more than 30 degrees,
it should be raised. Between these two extremes, you should ride it to find the comfortable position for
your riding style.
WARNING: Check to make sure you have set the seat between the Minimum Insertion and Maximum
Extension marks! Extension of the post outside of this range will put you at risk damaging the bike and
injuring yourself.
WARNING: After any saddle adjustment, ensure that the saddle is properly and securely tightened
before riding. A loose saddle clamp or seat post binder can cause damage to the seat post and loss of
control while riding. A correctly tightened saddle will have no movement in any direction.