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Sears
Cycling

Model # 502472421 Official Sears 26" & 27" lightweight bicycle

Here are the diagrams and repair parts for Official Sears 502472421 26" & 27" lightweight bicycle, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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ALL PARTS
Showing 10 of 137 parts  |
F Axle Set 303518
#11

Unit parts diagram

F axle set

Part #303518

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

Brake Shoe 308697
Brake shoe

Part #308697

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

Spk 11-9/32 303157
Spk 11-9/32

Part #303157

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

Bushing 300519
#8

Rear derailleur diagram

Bushing

Part #300519

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

Lh Lvr Only 304240

#NI

All parts diagram

Lh lvr only

Part #304240

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

Cable Bridge 304223
#13

Center pull caliper brake diagram

Cable bridge

Part #304223

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

Mech Asm 300940
#15

Rear derailleur diagram

Mech asm

Part #300940

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

Ring 300505
Ring

Part #300505

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

Lever 300954
#12

Shifter diagram

Lever

Part #300954

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

Crank 12300C
#16

Unit parts diagram

Crank

Part #12300C

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

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