Schwinn SIERRA TANDEM 2006 VS da vinci Designs GLOBAL IN-2-ITION ROAD - SHIMANO 2005 specs comparison

Schwinn Sierra Tandem

General Infos

Model	Sierra Tandem
Manufacturer	Schwinn
Year of production	2006
Current price	Check price Here ==>
Color choice	-Dark Silver Metallic and Deep Forrest Green
Sizes	- XSW / M - 14 / 18 (inches) - MW / L - 16 / 20 (inches)
Sizes	- XSW / M - 14 / 18 (inches) - MW / L - 16 / 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Auto Pilot
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Aluminum Levers Hayes MX-2 Mechanical Disc Brakes
Hubs for disc brakes	Quando Aluminum Disc
Rims manufacturer	32-hole WTB SpeedDisc XC
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	N'Litened Gold Aluminum
Frame type	TIG-welded
Handlebar construction	Hi-tensile Steel
Handlebar extender	Not Available
Handlebar stem details	Aluminum Adjustable
Headset size	1 1/8 (inches) Threadless FPD

Gearing Specifications

Bicycle chain	Shimano CN-IG51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Truvativ Cartridge
Crankset parts and sizes	28/38/48 Teeth Truvativ 5D F
Gear shift levers	SRAM ESP 4.0
Rear gear set	11 - 32 Teeth 8-speed

Schwinn Sierra Tandem Fork System Data

Derailleur (Front)	Bottom Pull and clamp On 34.9 (millimeters) SR and Suntour FD-CR38
Derailleur (Rear)	SRAM ESP 4.0
Fork material	Single Crown Aluminum
Fork type	100 (millimeters) Travel RST Gila Plus T6.

Other Specs of Schwinn Sierra Tandem

Component group sets	Not Available
Pedals details	Nylon
Rear shock absorber	Not Available
Saddle seat	Schwinn Super Soft
Seat post extension	31.6 (millimeters) Diameter Aluminum Micro-adjust and aluminum Suspension

da vinci Designs Global In-2-ition Road - Shimano

General Infos

Model	Global In-2-ition Road - Shimano
Manufacturer	da vinci Designs
Year of production	2005
Current price	Check price Here ==>
Color choice	-All colors available
Sizes	- Captain 20/stoker 17 (inches) - captain 22/stoker 19 (inches) - captain 23.5/stoker 21.5 (inches) - captain 23.5/stoker 17 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.25 (inches) Panaracer Pasela
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe 287-V Front and Dia-Compe 287 Rear Levers Avid Single Digit 3 Brakes
Hubs for disc brakes	Rear: White Industries Tandem Disc Front: White Industries Racer X
Rims manufacturer	40-hole Sun Rims CR18
Spoke nipples type	Brass Nipples
Spoke wheel	Straight Gauge Sapim Stainless Steel

Frame and Body Specs

Frame materials	Oversized Chromoly
Frame type	Built With S&S Couplers For Travel
Handlebar construction	Bontrager Select
Handlebar extender	Not Available
Handlebar stem details	Titec Big Al & Control Tech Adjustable Stoker
Headset size	1 1/8 (inches) Threadless FSA Orbit DL

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Ultimax
Crankset parts and sizes	24/36/48/60 Teeth Sugino Tandem
Gear shift levers	Shimano Dura-Ace Bar-end
Rear gear set	11 - 28 Teeth 8-speed

da vinci Designs Global In-2-ition Road - Shimano Fork System Data

Derailleur (Front)	Campagnolo Mirage
Derailleur (Rear)	Shimano Deore XT GS
Fork material	Unicrown Crown True Temper Chromoly
Fork type	Not Available

Other Specs of da vinci Designs Global In-2-ition Road - Shimano

Component group sets	Not Available
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Avocet 02
Seat post extension	29.8 (millimeters) Diameter Kalloy Uno