- Frame
- Chromoly
- Groupset
- Shimano Alivio
Velopedia Bicycle Archive
Compare Bicycles
Compare published geometry, gearing and specifications for up to three bicycles.
- Frame
- Chromoly
- Groupset
- Shimano Deore LX/STX
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1 of 2 bicycles
At a glance
Key differences
Supported differences are shown below. Data limitations are labeled separately.
No key difference could be established from the available data. Check the full table for the details.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.86:1Highest3.82:1Total range445%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×1.95; rear size isn’t listed.
Lowest0.86:1Highest3.82:1Total range445%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×2.1; rear size isn’t listed.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Complete specification tableShows different published values and gaps where a bicycle lacks data. Different wording reflects source language, not necessarily different components. Swipe for more columns.
Specification
1995 GT Timberline
1997 GT Timberline
Overview
Model Year
1995
1997
Brand
GT
GT
Model
Timberline
Timberline
Bicycle Type
Mountain bike, non-suspension
Mountain bike, non-suspension
Original MSRP
$429.99
$475.00
Colors
Blacklight fade, Candy Evergreen
Ghost Flame, Green
Sizes
14.5", 16", 18", 20", 22"
14.5", 16", 18", 20", 22"
Weight
—
—
Frameset
Frame Construction
TIG-welded steel
Welded
Frame Material
Chromoly
Chromoly
Fork
GT
GT
Fork Material
Chromoly, unicrown crown
Chromoly, unicrown crown
Drivetrain
Component Group
Shimano Alivio
Shimano Deore LX/STX
Shifters
Shimano Alivio MC12 RapidFire Plus
Shimano STX RapidFire SL
Front Derailleur
Shimano Alivio, bottom-pull/clamp-on 28.6 mm
Shimano Alivio top-swing, bottom-pull/clamp-on 28.6 mm
Rear Derailleur
Shimano STX
Shimano STX
Crankset
Shimano Alivio HyperDrive-C, 24/34/42 teeth
Shimano Alivio, 24/34/42 teeth
Bottom Bracket
—
Shimano
BB Shell Width
—
73mm English
Rear Cogs
7-speed, 11 - 28 teeth
7-speed, 11 - 28 teeth
Chain
Shimano CN-IG30, 1/2 x 3/32"
Shimano, 1/2 x 3/32"
Pedals
HTI P-76
Steel cage, resin body w/clips & straps
Brakes
Brakes
Shimano Alivio brakes, Shimano Alivio levers
Shimano Deore LX V-Brake brakes, Shimano Deore LX levers
Cockpit & Contact Points
Headset
1 1/8" sealed mechanism
1 1/8" threadless Tioga
Handlebar
GT steel multi-position
Aluminum
Handlebar Extensions
Not included
Not included
Stem
GT chromoly
Aluminum
Saddle
GT Gel Lite
WTB SST
Seatpost
Alloy micro-adjust, 26.8 mm diameter
Aluminum micro-adjust, 26.8 mm diameter
Wheels & Tires
Hubs
Shimano Alivio
Shimano AceraX
Rims
Araya GP-710, 32-hole
Weinmann Zac 19, 32-hole
Spokes
Stainless steel, straight gauge
Stainless steel, 2.0mm straight gauge
Spoke Nipples
Brass nipples
Brass nipples
Front Tire
26 x 1.95" Tioga Psycho II
26 x 2.10" WTB VelociRaptor
Wheel Size
26" wheels
26" wheels
Geometry · choose a size for each bicycle
Geometry size
Head-tube angle
70°
70°
Seat-tube angle
73.5°
73.5°
Chainstay / rear center
425 mm
425 mm
Wheelbase
1060 mm
1060 mm
Fork offset / rake
45 mm
40 mm
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run. Legacy reference geometry is model-level historical data whose corresponding frame size is not identified; compare those dimensions as reference values rather than size-normalized fit data.