Sun Bicycles BOARDWALK TYPE-R 2007 VS Jamis EXPLORER 2 2009 specs comparison

Sun Bicycles Boardwalk Type-R

General Infos

Model	Boardwalk Type-R
Manufacturer	Sun Bicycles
Year of production	2007
Current price	Check price Here ==>
Color choice	- Black -Ball-Burnished
Sizes	- 20 (inches) - 23 (inches) - womens 16 (inches)
Sizes	- 20 (inches) - 23 (inches) - womens 16 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.125 (inches) Kenda Komfort
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Coaster Brake Rear
Hubs for disc brakes	Rear: Shimano Coaster Nutted Front: Aluminum
Rims manufacturer	36-hole Aluminum Single Wall
Spoke nipples type	Brass Nipples
Spoke wheel	12ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Cruiser Steel
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 (inches) Sealed Mech

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches)
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	117.5 (millimeters) Spindle Cartridge
Crankset parts and sizes	44 Teeth Aluminum
Gear shift levers	Not Available
Rear gear set	19 Teeth 1-speed

Sun Bicycles Boardwalk Type-R Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown High-tensile Steel
Fork type	Sun

Other Specs of Sun Bicycles Boardwalk Type-R

Component group sets	Not Available
Pedals details	Resin Platform
Rear shock absorber	Not Available
Saddle seat	Cruiser
Seat post extension	27.2 (millimeters) Diameter Aluminum

Jamis Explorer 2

General Infos

Model	Explorer 2
Manufacturer	Jamis
Year of production	2009
Current price	Check price Here ==>
Color choice	- Pewter and Machine Silver -Copper and Ivory
Sizes	- 13.5 (inches) - 15.5 (inches) - 18 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Jamis Sport Comfort
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano EF-50 EZ Fire Integrated Levers Tektro Forged Alloy Direct Pull Brakes
Hubs for disc brakes	Formula Sealed Alloy With QR
Rims manufacturer	36-hole Weinmann 520
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061 aluminum c
Frame type	TIG-welded
Handlebar construction	Hi-rise Comfort Style
Handlebar extender	Optional
Handlebar stem details	Jamis Alloy Adjustable
Headset size	1 1/8 (inches) Threaded

Gearing Specifications

Bicycle chain	KMC UG-51
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110.5 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	28/38/48 Teeth Forged Alloy
Gear shift levers	Shimano EF-50 EZ Fire Integrated
Rear gear set	14 - 34 Teeth 7-speed

Jamis Explorer 2 Fork System Data

Derailleur (Front)	Shimano C051
Derailleur (Rear)	Shimano Acera
Fork material	Single Crown Alloy
Fork type	60 (millimeters) Travel Suspension

Other Specs of Jamis Explorer 2

Component group sets	Comfort Mix
Pedals details	Comfort Platform
Rear shock absorber	Not Available
Saddle seat	Jamis Comfort
Seat post extension	27.2 (millimeters) Diameter Alloy Suspension Micro Adjust