Jamis DURANGO AL 1999 VS GT BORREGO 1993 specs comparison

Jamis Durango AL

General Infos

Model	Durango AL
Manufacturer	Jamis
Year of production	1999
Current price	🛒 View Price →
Color choice	- Saffron Yellow -Deep Purple
Sizes	- 12 (inches) - 14 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 12 (inches) - 14 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Maxxis Worm Drive
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro 381A Levers Tektro 823A Linear-pull Brakes
Hubs for disc brakes	Rear: Formula OV 32 Front: Formula OV 31
Rims manufacturer	32-hole Sun Rims Z-19
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Sha-Dar Stainless Steel

Frame and Body Specs

Frame materials	7005 Aluminum With Replaceable Derailleur Hanger
Frame type	TIG-welded
Handlebar construction	Kalloy Riser 6061 Butted
Handlebar extender	Optional
Handlebar stem details	Kalloy Aluminum
Headset size	1 1/8 (inches) Threadless Aheadset STS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC IG-31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-LP27
Crankset parts and sizes	24/34/42 Teeth Shimano Alivio
Gear shift levers	Grip Shift Neos
Rear gear set	11 - 30 Teeth 8-speed

Jamis Durango AL Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano Alivio
Fork material	Unicrown Crown Chromoly
Fork type	Not Available

Other Specs of Jamis Durango AL

Component group sets	Mountain Mix
Pedals details	Wellgo LU-955A With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Velo VL-313
Seat post extension	26.8 (millimeters) Diameter Polygon PM-780

GT Borrego

General Infos

Model	Borrego
Manufacturer	GT
Year of production	1993
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 14.5 - 16 - 18 - 20 - 22

Wheels And Breaking System

Bike front tire	Ritchey Z-Max
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Levers Suntour XC Expert Low Proflie Cantilevers Brakes
Hubs for disc brakes	Suntour XC Expert
Rims manufacturer	32-hole Araya TM-18
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Tange MTB DB Chrome-moly
Frame type	TIG-welded Steel
Handlebar construction	GT Ergo Alloy Multi-Hand Position
Handlebar extender	Not Available
Handlebar stem details	GT Flip-Flop III Chromoly For Aheadset
Headset size	Not Available

Gearing Specifications

Bicycle chain	DID Super Lanner
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	20/32/42 Teeth Suntour XC Expert Microdrive
Gear shift levers	Suntour XC Expert Thumbshifters
Rear gear set	11 - 28 Teeth 8-speed

GT Borrego Fork System Data

Derailleur (Front)	Suntour XC Expert
Derailleur (Rear)	Suntour XC Expert
Fork material	Not Available
Fork type	GT Bologna Lite Full Chrome-moly

Other Specs of GT Borrego

Component group sets	Suntour XC Expert
Pedals details	ATB With Steel Cage
Rear shock absorber	Not Available
Saddle seat	GT Competition
Seat post extension	GT Alloy