Velopedia Bicycle Archive
Compare Bicycles
Compare published geometry, gearing and specifications for up to three bicycles.
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1 of 2 bicycles
At a glance
Key differences
Supported differences are shown below. Data limitations are labeled separately.
- Data limitation
No geometry is recorded for 2004 Marin Rocky Ridge.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.69:1Highest2.91:1Total range423%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×2.3; rear size isn’t listed.
Lowest0.69:1Highest4.00:1Total range582%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×2.24; 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
2004 Marin Rocky Ridge
2003 Marin Rocky Ridge
Overview
Model Year
2004
2003
Brand
Marin
Marin
Model
Rocky Ridge
Rocky Ridge
Bicycle Type
Mountain bike, front suspension
Mountain bike, front suspension
Original MSRP
$999.99
$999.99
Colors
Brush Matte Gunmetal
Matte Raw Brown
Sizes
S, M, L
13", 15", 17", 18.5", 20"
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
7005 aluminum
7005 aluminum
Fork
Marzocchi DJ 3
Rock Shox Duke C, 63-108mm travel
Fork Material
Single
Aluminum/magnesium, single crown
Drivetrain
Component Group
Mountain Mix
Mountain Mix
Shifters
Shimano Alivio RapidFire
Shimano Deore Rapidfire
Front Derailleur
Shimano Alivio
Shimano Deore
Rear Derailleur
Shimano Deore
Shimano Deore XT
Crankset
TruVativ Hussefelt w/ bashguard, 32/22 teeth
TruVativ Firex, 22/32/44 teeth
Bottom Bracket
Cartridge sealed
Sealed cartridge
Rear Cogs
11 - 32 teeth
9-speed, 11 - 32 teeth
Chain
SRAM PC-850
Shimano CN-HG53, 1/2 x 3/32"
Pedals
BMX Platform
WTB clipless
Brakes
Brakes
Hayes HFX-9 Hydraulic Disc / Alloy Levers brakes, Hayes HFX-9 Hydraulic Disc levers
Hayes HMX-9 Hydraulic Disc brakes, Hayes HMX-9 Hydraulic Disc levers
Cockpit & Contact Points
Headset
1 1/8" threadless WTB Momentum Comp ST
1 1/8" threadless WTB Momentum Comp AL
Handlebar
DH riser bar 31.8 OD
Aluminum, 1" rise
Handlebar Extensions
Not included
Not included
Stem
FSA FR230 OS
Aluminum threadless
Saddle
WTB Speed V
WTB SST Speed V Comp
Seatpost
Comp Alloy micro-adjust
Marin Comp aluminum, 27.0mm diameter
Wheels & Tires
Hubs
Shimano Deore disc
Comp Disc
Rims
WTB Dual Duty, 32-hole
Mavic X223 Disc, 32-hole
Spokes
DT stainless steel, 14ga. (2.0mm) straight gauge
DT stainless steel, 15ga. (1.8mm) straight gauge
Front Tire
26 x 2.30" WTB Weirwolf
26 x 2.24" WTB MotoRaptor
Wheel Size
26" wheels
26" wheels
Geometry · choose a size for each bicycle
Geometry size
—
Head-tube angle
—
71°
Seat-tube angle
—
74°
Chainstay / rear center
—
425.4 mm
Wheelbase
—
1076.3 mm
Fork offset / rake
—
38.1 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.