779909
20
Zoom out
Zoom in
Previous page
1/196
Next page
MY21B01 - 32_1.0_17.08.2020 20
Overview
3.1.3 Brake system
Every pedelec has a hydraulic brake system. The
brake fluid is in a closed hose system. If the rider
pushes the brake lever, the brake fluid activates
the brake on the wheel.
The pedelec has either:
a rim brake on the front and rear wheels
a disc brake on the front and rear wheels or
a rim brake on the front and rear wheels and an
additional back-pedal brake.
The mechanical brakes are used as an
emergency stop system and bring the bicycle to a
halt quickly and safely in the event of an
emergency.
3.1.3.1 Rim brake
Figure 9: Brake system with rim brake in detail – Magura
HS22 used as an example
1 Rear wheel rim brake
2 Brake booster
3 Brake lining
4Handlebars with brake lever
5 Front wheel rim brake
Figure 10: Rim brake locking lever, closed (1) and open (2)
The rim brake stops the wheel moving when the
rider pushes the brake lever, causing two brake
linings, positioned opposite one another, to be
pressed onto the rims. The hydraulic rim brake
features a locking lever. The rim brake locking
lever is not marked with any lettering. Only a
specialist dealer may set the rim brake locking
lever.
3.1.3.2 Disc brake
Figure 11: Brake system with disc brake – example
1Brake disc
2 Brake calliper with brake linings
3Handlebars with brake lever
4 Front wheel brake disc
5 Rear wheel brake disc
On a pedelec with a disc brake, the brake disc is
screwed permanently to the wheel hub.
The brake lever is pushed to increase brake
pressure. The brake fluid is used to transfer
pressure through the brake cables to the cylinders
in the brake calliper. The braking force is boosted
by a speed reduction and applied to the brake
linings. These apply the brake disc mechanically.
If the brake lever is pushed, the brake linings are
pressed against the brake disc and the wheel
movement is decelerated until it comes to a stop.
1
2
3
4
5
21
1
2
3
4
5
20


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 Bulls Ebikes - BOSCH Purion 2021 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 Bulls Ebikes - BOSCH Purion 2021 in the language / languages: English as an attachment in your email.

The manual is 18.95 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.

Others manual(s) of Bulls Ebikes - BOSCH Purion 2021

Bulls Ebikes - BOSCH Purion 2021 User Manual - German - 199 pages

Bulls Ebikes - BOSCH Purion 2021 User Manual - Dutch - 196 pages

Bulls Ebikes - BOSCH Purion 2021 User Manual - French - 200 pages

Bulls Ebikes - BOSCH Purion 2021 User Manual - Italian - 200 pages

Bulls Ebikes - BOSCH Purion 2021 User Manual - Spanish - 200 pages


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