Sun Bicycles BOARDWALK 20 2008 VS Electra DELUXE DERAILLEUR 7 2002 specs comparison

Sun Bicycles Boardwalk 20

General Infos

Model	Boardwalk 20
Manufacturer	Sun Bicycles
Year of production	2008
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 12 (inches)
Sizes	- 12 (inches)

Wheels And Breaking System

Bike front tire	24 X 2.125 (inches) Kenda K-924
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Shimano Coaster Brake Rear
Hubs for disc brakes	Rear: Shimano Coaster Brake Nutted Front: Steel
Rims manufacturer	36-hole Alloy 20 (inches)
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Hi-Tensile Steel
Frame type	TIG-welded
Handlebar construction	21 (inches) Wide X 3.5 (inches) Rise Steel Junior Cruiser Type
Handlebar extender	Not Available
Handlebar stem details	60 (millimeters) Ext. Steel
Headset size	Threaded 1 (inches) Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z410RB
Bottom bracket shell width	68 (millimeters) American
Bottom bracket type	116 (millimeters) Spindle 9-Piece Loose Ball For OPC
Crankset parts and sizes	44T 5 (inches) Black Black Teeth Steel Steel OPC
Gear shift levers	Not Available
Rear gear set	19 Teeth 1-speed

Sun Bicycles Boardwalk 20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Hi-Tensile Steel
Fork type	Sun

Other Specs of Sun Bicycles Boardwalk 20

Component group sets	Cruiser Mix
Pedals details	Wellgo LU-990 Cruiser
Rear shock absorber	Not Available
Saddle seat	Sun Junior Cruiser With Coil Spring
Seat post extension	10 (inches) 25.4 (millimeters) Diameter Black Steel

Electra Deluxe Derailleur 7

General Infos

Model	Deluxe Derailleur 7
Manufacturer	Electra
Year of production	2002
Current price	Check price Here ==>
Color choice	- Red and Black - Steel Blue and White -Mint Green and White
Sizes	- 18.5 (inches) - womens 18.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.125 (inches) Electra Whitewall
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Aluminum Linear-pull Levers Aluminum Linear-pull Brakes
Hubs for disc brakes	Nutted Aluminum
Rims manufacturer	36-hole Electra Alloy
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Electra Classic Arc
Handlebar extender	Not Available
Handlebar stem details	Electra 80 (millimeters) Aluminum
Headset size	1 (inches) Threaded CP

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z-410
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	46 Teeth 1-piece 165 (millimeters)
Gear shift levers	SRAM Grip Shift
Rear gear set	7-speed

Electra Deluxe Derailleur 7 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano MR-40
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Not Available

Other Specs of Electra Deluxe Derailleur 7

Component group sets	Not Available
Pedals details	Victor VP Rubber
Rear shock absorber	Not Available
Saddle seat	Electra Comfort Two-Tone
Seat post extension	26.0 (millimeters) Diameter Chrome Plated Steel