657614
63
Zoom out
Zoom in
Previous page
1/129
Next page
63
e
f
g
h
The wheels and the tires
The wheel consists of the hub, the spokes and the rim.
The tire is mounted onto the rim so that it encases the
tube in the case of the most common system, i.e. the
clincher or folding tires. There is a rim tape running
around the rim well
(e)
to protect the sensitive tube
against the edges of the rim trough, which are often
sharp.
Another common system comprises tubeless tires
which require specific rims without boreholes and firmly
screwed valves. In addition, there are in rare cases tubu-
lar tires which are glued on specific rims.
The wheels are subjected to considerable stress through
the weight of the rider and any carried baggage as well
as through bumpy road surfaces and terrain. Although
wheels are manufactured with great care and delivered
accurately trued, spokes and nipples can lose a little
tension on the first kilometers. Ask your MERIDA dealer
to check and true up the wheels after you have bedded
them in over about 100 to 300 kilometers or 5 to 15
hours of use.
After the bedding-in period, check the wheels regular-
ly. It will, however, rarely be necessary to tighten the
spokes
(f)
.
G
Poorly glued tubulars can make the tire come
off the rim. Risk of an accident!
A
Truing (retruing) wheels is a difficult job
which you should definitely leave to your
MERIDA dealer.
I
Tubular tires will not be considered any fur-
ther in the following. Read the operating in-
structions of the rim manufacturer, the tire
producer and the glue supplier and ask your MERIDA
dealer for advice.
Tires, inner tubes, rim tape, inflation pressure
The tires should provide grip and traction. At the same
time they should run smooth and enhance the rider’s
comfort by absorbing small shocks. Both the rolling
friction and the grip depend on the nature of the tire
carcass, the rubber compound and the tire tread. Your
MERIDA dealer would be glad to help you choose from
the numerous types of tires
(g)
.
If you want to mount a new tire, you need to mind the
sizing system and the actual size of the old tire. The lat-
ter is specified in two different units on the side of the tire.
One of the sizes is the standardized size in millimeters
which is more precise, e.g. the number sequence 57-
622 means that the tire is 57 mm in width when fully in-
flated and has an inner tire diameter of 622 millimeters.
The other size is indicated in inches (e.g. 29x2.25”)
(h)
.
63


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Merida Pedelec at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Merida Pedelec in the language / languages: English as an attachment in your email.

The manual is 3,65 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info