Burley BIRDY 7 1998 VS Cayne RAMBLER 7-SPEED 2008 specs comparison

Burley Birdy 7

General Infos

Model	Birdy 7
Manufacturer	Burley
Year of production	1998
Current price	🛒 View Price →
Color choice	-Metallic emerald green
Sizes	- Rider can adjust manually
Sizes	- Rider can adjust manually

Wheels And Breaking System

Bike front tire	18 X 1.5 (inches) Birdy Hi-Pressure
Bike rear tire	Not Available
Bike wheel size	18 (inches) Wheels
Brakeset type	Dia-Compe DP-7 Levers Dia-Compe VC-737 Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	24-hole Alex DV-15
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	7005 T-6 Aluminum Alloy
Frame type	TIG-welded
Handlebar construction	Tranz-X Zanzibar
Handlebar extender	Optional
Handlebar stem details	Birdy Folding Adjustable
Headset size	1 1/8 (inches) Threadless Aheadset STS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-40
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Tien Hsin TH-7418 AL Sealed Cartridge
Crankset parts and sizes	56 Teeth Dotek Pro-6
Gear shift levers	Grip Shift SRT-400
Rear gear set	11 - 28 Teeth 7-speed

Burley Birdy 7 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano STX-RC
Fork material	7005 T-6 Aluminum Alloy
Fork type	Birdy Leading Arm Suspension

Other Specs of Burley Birdy 7

Component group sets	Birdy Mix
Pedals details	Victor VP-195
Rear shock absorber	1.5 (inches) Travel Birdy Elastomer
Saddle seat	Velo Crossbow
Seat post extension	34.7 (millimeters) Diameter Birdy Special 500 (millimeters)

Cayne Rambler 7-Speed

General Infos

Model	Rambler 7-Speed
Manufacturer	Cayne
Year of production	2008
Current price	🛒 View Price →
Color choice	-Red
Sizes	- Rider can adjust manually

Wheels And Breaking System

Bike front tire	20 X 1.75 (inches) Kenda Khan
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Chang Star Alloy For Linear Pull Levers Chang Star Alloy V-Brake Brakes
Hubs for disc brakes	Nutted With 3/8 (inches) Axle KT Steel
Rims manufacturer	36-hole Alloy 20 (inches)
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 PG Aluminum
Frame type	TIG-welded
Handlebar construction	21.25 (inches) Wide Steel T-Type With Folding Stem
Handlebar extender	Not Available
Handlebar stem details	Folding Type Steel
Headset size	Threaded 1 (inches) Threaded VP-H732 Steel

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	116 (millimeters) Spindle VP-B32 Cup & Cone Style
Crankset parts and sizes	40T CP Teeth Silver Steel Steel 3-Piece
Gear shift levers	Shimano Revo 7spd Twist
Rear gear set	11 - 28 Teeth 7-speed

Cayne Rambler 7-Speed Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Tourney TX-50
Fork material	Unicrown With Tappered Legs Crown High-tensile Steel
Fork type	Cayne

Other Specs of Cayne Rambler 7-Speed

Component group sets	Folding Mix
Pedals details	Nylon VP Folding Type
Rear shock absorber	Not Available
Saddle seat	Cayne Recreational With Memory Foam & Shock Absorbing Elastomer
Seat post extension	27.2 (millimeters) Diameter 500 (millimeters) Alloy With Clamp