GT STS DH 1998 VS ProFlex 857 1997 specs comparison

GT STS DH

General Infos

Model	STS DH
Manufacturer	GT
Year of production	1998
Current price	🛒 View Price →
Color choice	-Black carbon
Sizes	- Large - medium - small
Sizes	- Large - medium - small

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Michelin Wild Gripper
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Formula Hydraulic Levers Formula Hydraulic Disc Brakes
Hubs for disc brakes	GT Super High End
Rims manufacturer	32-hole Mavic M-121
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Carbon Fiber Thermoplastic and aluminum
Frame type	Bonded
Handlebar construction	Azonic
Handlebar extender	Optional
Handlebar stem details	Azonic Shorty
Headset size	1 1/8 (inches) Threadless Aheadset Kontak DL

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG90
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-UN72
Crankset parts and sizes	46 Teeth Adventure Components
Gear shift levers	Shimano Deore XT RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

GT STS DH Fork System Data

Derailleur (Front)	Chain Retention Device Adventure Components Chainguide
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Double Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Judy DHO

Other Specs of GT STS DH

Component group sets	Mountain Mix
Pedals details	Shimano PD-M636 SPD
Rear shock absorber	4.0 (inches) and 5.0 (inches) Travel Rock Shox Super Deluxe
Saddle seat	Steel Rails WTB SST
Seat post extension	27.2 (millimeters) Diameter Kore Elite II

ProFlex 857

General Infos

Model	857
Manufacturer	ProFlex
Year of production	1997
Current price	🛒 View Price →
Color choice	- red -Fuzzy Grape
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Panaracer Duster Pro Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore XT Levers Shimano Deore XT V-Brake Brakes
Hubs for disc brakes	Shimano Deore XT
Rims manufacturer	32-hole Mavic 220S
Spoke nipples type	Alloy Nipples
Spoke wheel	1.8 (millimeters) Double Butted DT Competition Stainless Steel

Frame and Body Specs

Frame materials	Easton ProGram Elite Double-butted With Carbon Fiber Swingarm
Frame type	TIG-welded
Handlebar construction	Titec Enduro
Handlebar extender	Girvin Team Issue
Handlebar stem details	Girvin Reversible Forged
Headset size	1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset AL-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-40
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-UN52
Crankset parts and sizes	22/32/42 Teeth Shimano Deore XT
Gear shift levers	Shimano Deore XT RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

ProFlex 857 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore XT Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Girvin Linkage Crown Aluminum
Fork type	Girvin Cross-Link Elite With Noleen NR-2

Other Specs of ProFlex 857

Component group sets	Shimano Deore XT
Pedals details	Proflex Mag-C
Rear shock absorber	4.0 (inches) Travel Noleen NR-2
Saddle seat	Selle San Marco Tecno Dynamica
Seat post extension	27.2 (millimeters) Diameter Polygon PM-747