Sun Bicycles RETRO 7 2008 VS Worksman INDUSTRIAL NEWSBOY 1997 specs comparison

Sun Bicycles Retro 7

General Infos

Model	Retro 7
Manufacturer	Sun Bicycles
Year of production	2008
Current price	Check price Here ==>
Color choice	- Blue - Red -Black
Sizes	- 18.5 (inches) - womens 15 (inches) - womens 17 (inches)
Sizes	- 18.5 (inches) - womens 15 (inches) - womens 17 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.125 (inches) Kenda K-927
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Alloy For V-Brake Levers Tektro Alloy V-brake Brakes
Hubs for disc brakes	Steel With 3/8 (inches) Axle - Nutted
Rims manufacturer	36-hole Alloy Single Wall Weinman AS7X
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	25 (inches) Wide X 9.65 (inches) Rise Steel Cruiser Type
Handlebar extender	Not Available
Handlebar stem details	180 (millimeters) Quill 80 (millimeters) Ext Alloy
Headset size	Black 1 (inches) Threaded Steel

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z50
Bottom bracket shell width	68 (millimeters) American
Bottom bracket type	9-Piece Loose Ball For OPC
Crankset parts and sizes	44T 6-1/2 (inches) CP CP Teeth Steel Steel OPC
Gear shift levers	SRAM MRX Grip Shift
Rear gear set	14 - 28 Teeth 7-speed

Sun Bicycles Retro 7 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Tourney TX-51
Fork material	Unicrown With 1-1/8 (inches) Curved & Tapered Legs Crown Hi-Tensile Steel
Fork type	Sun

Other Specs of Sun Bicycles Retro 7

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

Worksman Industrial Newsboy

General Infos

Model	Industrial Newsboy
Manufacturer	Worksman
Year of production	1997
Current price	Check price Here ==>
Color choice	- dark blue - green - orange - red - yellow -Black
Sizes	- 17.5 (inches) - womens 17.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.125 (inches) WTC Sup-R-Tire
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Coaster Brake
Hubs for disc brakes	Rear: Shimano Front: Worksman Knock-out Industrial
Rims manufacturer	36-hole Worksman
Spoke nipples type	Brass Nipples
Spoke wheel	11g Straight Gauge Marwi Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	Lugged
Handlebar construction	Texas Longhorn
Handlebar extender	Not Available
Handlebar stem details	Not Available
Headset size	WTC 50A

Gearing Specifications

Bicycle chain	1/2 X 3/16 (inches)
Bottom bracket shell width	American 24tpi
Bottom bracket type	Not Available
Crankset parts and sizes	44 Teeth 1-piece Steel
Gear shift levers	Not Available
Rear gear set	Not Available

Worksman Industrial Newsboy Fork System Data

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

Other Specs of Worksman Industrial Newsboy

Component group sets	Not Available
Pedals details	Union
Rear shock absorber	Not Available
Saddle seat	Cruiser With Springs
Seat post extension	Not Available