Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Lifestyler
Exercise Cycle

Model # 28720 Official Lifestyler exercise bike

Here are the diagrams and repair parts for Official Lifestyler 28720 exercise bike, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 42 parts  |
Flat Washer HH-0968
#20

Frame assembly diagram

Flat washer

Part #HH-0968

The manufacturer no longer makes this part, and there's no substitute part

Rtn Pin HH-0557
#4

Crank and sprocket assembly diagram

Rtn pin

Part #HH-0557

The manufacturer no longer makes this part, and there's no substitute part

Hx W/h Screw HH-4509
#23

Frame assembly diagram

Hx w/h screw

Part #HH-4509

The manufacturer no longer makes this part, and there's no substitute part

Handlebar L 17-9897
#6

Frame assembly diagram

Handlebar l

Part #17-9897

The manufacturer no longer makes this part, and there's no substitute part

Cable PP-7549
#15

Frame assembly diagram

Cable

Part #PP-7549

The manufacturer no longer makes this part, and there's no substitute part

Crnk/sprkt A 17-0603
Crnk/sprkt a

Part #17-0603

The manufacturer no longer makes this part, and there's no substitute part

Bearing 75-0716
#1

Crank and sprocket assembly diagram

Bearing

Part #75-0716

The manufacturer no longer makes this part, and there's no substitute part

Spedom Hx Nt HH-0466
#3

Frame assembly diagram

Spedom hx nt

Part #HH-0466

The manufacturer no longer makes this part, and there's no substitute part

24 X 1 3/8 Front Tire (size Only) N/P
#9

Frame assembly diagram

24 x 1 3/8 front tire (size only)

Part #N/P

The manufacturer no longer makes this part, and there's no substitute part

Flat Washer HH-0982
#30

Frame assembly diagram

Flat washer

Part #HH-0982

The manufacturer no longer makes this part, and there's no substitute part

Effective articles & videos to help repair your fitness & exercise

View all
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More