Adjusting a Smith bike helmet typically involves the following steps:
Understand the Helmet Components: Familiarize yourself with the various components of the helmet, including the straps, retention system, and adjustment mechanisms. This will help you locate and manipulate the necessary parts for adjustment.
Positioning the Helmet: Place the helmet on your head, ensuring it sits level and parallel to the ground. The front of the helmet should be positioned just above your eyebrows, with a snug but comfortable fit.
Adjusting the Retention System: Most Smith helmets have a retention system at the back that helps secure the helmet in place. Look for a dial or a mechanism that can be tightened or loosened. Start by loosening the retention system to its maximum setting.
Snug Fit: While keeping the helmet level on your head, gradually tighten the retention system by turning the dial or adjusting the mechanism. This will create a snug fit around your head. Ensure it is secure but not overly tight, as it should be comfortable and not cause any discomfort or pressure points.
Side Straps Adjustment: The side straps should form a "Y" shape just below your ears. Adjust the length of the side straps accordingly, ensuring they are not twisted and fit comfortably against your face without excessive slack.
Chin Strap Adjustment: The chin strap should be tightened enough so that when you open your mouth, there is a slight tension felt. Make sure the strap is centered under your chin and not to one side.
Buckle Fastening: Once you have adjusted the straps to the desired fit, fasten the buckle securely. Double-check that the chin strap is not too loose or too tight.
Final Fit Check: With the helmet securely fastened, perform a final fit check by gently moving the helmet in different directions. It should not shift excessively or come off your head. If it does, make additional adjustments to ensure a proper fit.
Remember, these instructions provide a general guideline, but specific adjustment mechanisms and features may vary among different models and helmet brands. It is always recommended to refer to the manufacturer's instructions and follow their guidelines for adjusting your specific Smith bike helmet.