Montague TRIFRAME TANDEM 1994 VS Bike Friday AIRFRIDAY 1997 specs comparison

Montague Triframe Tandem

General Infos

Model	Triframe Tandem
Manufacturer	Montague
Year of production	1994
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- Captain 21/stoker 17 (inches)
Sizes	- Captain 21/stoker 17 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.1 (inches) Front: 26 X 1.1 (inches) Ritchey Crossbite
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Levers Shimano Deore LX and DiaCompe SS-4 Brakes
Hubs for disc brakes	Sansin Tandem
Rims manufacturer	40-hole Araya RM-17
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded Steel
Handlebar construction	Chromoly
Handlebar extender	Not Available
Handlebar stem details	Adjustable Stoker
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/44/54 Teeth Sugino GP-110
Gear shift levers	Grip Shift SRT-300i
Rear gear set	13 - 28 Teeth 7-speed

Montague Triframe Tandem Fork System Data

Derailleur (Front)	Suntour XCE
Derailleur (Rear)	Shimano Deore LX
Fork material	Not Available
Fork type	Chromoly

Other Specs of Montague Triframe Tandem

Component group sets	Shimano Deore LX and GripShift
Pedals details	Alloy Cage
Rear shock absorber	Not Available
Saddle seat	Gelite Emerald Cover
Seat post extension	Kalloy SP-248

Bike Friday AirFriday

General Infos

Model	AirFriday
Manufacturer	Bike Friday
Year of production	1997
Current price	🛒 View Price →
Color choice	- black cherry - black diamond - blue - candy apple red - champagne - cream soda -Black
Sizes	- Custom

Wheels And Breaking System

Bike front tire	20 X 1 1/8 (inches) IRC Roadlite EX
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Shimano 600 Ultegra Levers Shimano 600 Ultegra Dual Pivot Brakes
Hubs for disc brakes	Hed Sonic
Rims manufacturer	24-hole HED CX
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Aero Straight Pull DT Stainless Steel

Frame and Body Specs

Frame materials	4130 Chromoly and 3Al and 2.5V Titanium
Frame type	TIG-welded
Handlebar construction	Bike Friday Drop
Handlebar extender	Not Available
Handlebar stem details	Bike Friday
Headset size	1 1/4" c

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-M55
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-UN72
Crankset parts and sizes	Shimano 600 Ultegra
Gear shift levers	Shimano 600 Ultegra STI Dual Control
Rear gear set	Optional Of Gearing 8-speed

Bike Friday AirFriday Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Bike Friday

Other Specs of Bike Friday AirFriday

Component group sets	Shimano 600 Ultegra
Pedals details	Optional
Rear shock absorber	4.0 (inches) Travel Titanium Suspension Beam
Saddle seat	Optional
Seat post extension	27.0 (millimeters) Diameter Kalloy Uno