Schwinn CIRCUIT 1999 VS Mongoose RX 5.5 1998 specs comparison

Schwinn Circuit

General Infos

Model	Circuit
Manufacturer	Schwinn
Year of production	1999
Current price	Check price Here ==>
Color choice	-Jet Black
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 62cm (centimeters)
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Schwinn Natural 66
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Levers Shimano 105 Dual Pivot Brakes
Hubs for disc brakes	Shimano 105
Rims manufacturer	32-hole Mavic CXP 21
Spoke nipples type	Alloy Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Reynolds 853
Frame type	TIG-welded
Handlebar construction	TTT Podium
Handlebar extender	Optional
Handlebar stem details	Kalloy
Headset size	1 (inches) Tioga

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG72
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-5500
Crankset parts and sizes	39/53 Teeth Shimano 105
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	12 - 26 Teeth 9-speed

Schwinn Circuit Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano 105 GS
Fork material	Unicrown Crown Aluminum
Fork type	Schwinn

Other Specs of Schwinn Circuit

Component group sets	Shimano 105
Pedals details	Ritchey Logic Sport
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Slim
Seat post extension	JD Components 495

Mongoose RX 5.5

General Infos

Model	RX 5.5
Manufacturer	Mongoose
Year of production	1998
Current price	Check price Here ==>
Color choice	-Polished
Sizes	- 50 cm (centimeters) - 53 cm (centimeters) - 56 cm (centimeters) - 59 cm (centimeters) - 62 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Hutchinson Success
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano RX-100 Levers Shimano RX-100 Dual Pivot Brakes
Hubs for disc brakes	Shimano RX-100
Rims manufacturer	32-hole Mavic CXP 12
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Butted 7000 Aluminum
Frame type	TIG-welded
Handlebar construction	Zoom
Handlebar extender	Optional
Handlebar stem details	Zoom Stage II
Headset size	1 (inches) Sealed

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-UN52
Crankset parts and sizes	Shimano RX-100
Gear shift levers	Shimano RX-100 STI Dual Control
Rear gear set	Optional Of Gearing 8-speed

Mongoose RX 5.5 Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano RX-100 Top-swing
Derailleur (Rear)	Shimano RX-100 GS
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Mongoose

Other Specs of Mongoose RX 5.5

Component group sets	Shimano RX-100
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia Expedia
Seat post extension	27.2 (millimeters) Diameter Mongoose Micro-adjust