Dirt Research HOT SPRINGS ST SUSPENSION 1995 VS Marin BEAR VALLEY 1999 specs comparison

Dirt Research Hot Springs ST Suspension

General Infos

Model	Hot Springs ST Suspension
Manufacturer	Dirt Research
Year of production	1995
Current price	Check price Here ==>
Color choice	-Sea green -titanium finish
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - 24 (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - 24 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Tioga Psycho II Front: 26 X 2.10 (inches) Tioga Psycho II
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivio Levers Shimano Alivio Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	32-hole Sun Metal CRT16 II
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Union Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Tange Infinity Chromoly
Frame type	TIG-welded Steel
Handlebar construction	Dirt Research 180g Alloy
Handlebar extender	Optional
Handlebar stem details	Dirt Research Threadless Alloy
Headset size	1 1/8 (inches) Tioga Alchemy

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC HP-70
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Shimano Alivio HyperDrive-C
Gear shift levers	Shimano Alivio RapidFire Plus
Rear gear set	11 - 28 Teeth 7-speed

Dirt Research Hot Springs ST Suspension Fork System Data

Derailleur (Front)	Top-pull and clamp-on 28.6 (millimeters) Shimano Alivio
Derailleur (Rear)	Shimano Alivio SGS
Fork material	Aluminum
Fork type	Dirt Research 600A

Other Specs of Dirt Research Hot Springs ST Suspension

Component group sets	Shimano Alivio
Pedals details	Dirt Research 934-S
Rear shock absorber	Not Available
Saddle seat	Dirt Research
Seat post extension	26.8 (millimeters) Diameter Dirt Research

Marin Bear Valley

General Infos

Model	Bear Valley
Manufacturer	Marin
Year of production	1999
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Not available

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) IRC Mythos XC
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivio Levers Aluminum Linear-pull Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	32-hole Rear: Ritchey Rock OCR Front: Ritchey Rock Comp
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Butted Chromoly
Frame type	TIG-welded
Handlebar construction	Rise Aluminum
Handlebar extender	Marin Alloy
Handlebar stem details	Marin Alloy
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	Shimano STX-RC
Gear shift levers	Shimano Alivio RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

Marin Bear Valley Fork System Data

Derailleur (Front)	Shimano STX-RC Top-swing
Derailleur (Rear)	Shimano STX-RC
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	2.75 (inches) Travel Answer Manitou Spyder

Other Specs of Marin Bear Valley

Component group sets	Mountain Mix
Pedals details	Aluminum With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Marin MTB
Seat post extension	Marin Comp