Velopedia Bicycle Archive
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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 2011 Diamondback MISSION 2 and 2008 Diamondback Mission 2.
- Gearing
2008 Diamondback Mission 2 has a 8% lower climbing ratio than 2011 Diamondback MISSION 2.
A lower ratio gives more mechanical advantage; rear-wheel rollout determines distance per crank turn.
- Equipment
2011 Diamondback MISSION 2 has 10 mm more front travel than 2008 Diamondback Mission 2 in the selected sizes.
Front travel is fork suspension stroke, not rear-wheel travel.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.71:1Highest3.27:1Total range464%
Estimated speed at 90 RPMLowest gearHighest gear
Rear tire: 26×2.3.
Lowest0.65:1Highest4.00:1Total range618%
Estimated speed at 90 RPMLowest gearHighest gear
Rear tire: 26×2.3.
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
2011 Diamondback Mission 2
2008 Diamondback Mission 2
Overview
Model Year
2011
2008
Brand
Diamondback
Diamondback
Model
Mission 2
Mission 2
Bicycle Type
Mountain bike, front & rear suspension
Mountain bike, front & rear suspension
Colors
Matte black
Smooth Silver
Sizes
SM (15.5"), MD (17"), LG (19"), XL (21")
15.5", 17", 19"
Weight
—
—
Frameset
Frame Construction
Aluminum
TIG-welded
Frame Material
6061-T6 aluminum
Hydroformed aluminum
Fork
Fox 32 Float RL, 150mm travel
Fox Float RL, 140mm travel
Fork Material
Aluminum
Aluminum/magnesium, single crown
Rear Shock
Fox Float RP23 XV
Fox Float R, 6" travel
Drivetrain
Component Group
Mountain Mix
Mountain Mix
Shifters
SRAM X-7 Trigger
SRAM X.7
Front Derailleur
Shimano Deore, top swing
Shimano Deore, top swing
Rear Derailleur
SRAM X.9
SRAM X.9
Crankset
TruVativ Firex 2.2 AM, 24/36/AM teeth
TruVativ Firex, 22/32/44 teeth
Bottom Bracket
TruVativ GXP
TruVativ Giga X Pipe
Cassette
SRAM PG-950
SRAM PG-950
Rear Cogs
9-speed, 11 - 34 teeth
9-speed, 11 - 34 teeth
Chain
SRAM PC-951
SRAM PC-971
Pedals
DB Sound alloy w/traction pins
DB Sound alloy
Brakes
Brakes
Hayes Stroker Trail w/V8 Rotor front/Hayes Stroker Trail w/V7 Rotor rear brakes, Hayes Stroker Trail levers
Hayes Stroker Trail w/V7 Rotor brakes, Hayes Stroker Trail Hydraulic levers
Cockpit & Contact Points
Headset
1 1/8" FSA No. 55
1 1/8" integrated Zero stack deep cup
Handlebar
Easton EA50 midrise
Easton EA50 riser
Handlebar Extensions
Not included
Not included
Stem
Easton EA50
Easton EA50 31.8
Saddle
WTB Laser V Comp
WTB Pure V Sport
Seatpost
Easton EA50 two-bolt, 30.9mm diameter
Easton EA50 two-bolt, 30.9mm diameter
Wheels & Tires
Hubs
Front: Alloy Sealed Bearing, Rear: MX260H Alloy
Alloy disc
Rims
MX260HD Doublewall Disc, 32-hole
Sun Equalizer, 32-hole
Spokes
Stainless Steel stainless, 14ga. (2.0mm)
Stainless steel, 14ga. (2.0mm) straight gauge
Front Tire
26 x 2.5" WTB Prowler MX
26 x 2.3" WTB Prowler MX
Rear Tire
26 x 2.3" WTB Stout
26 x 2.3" WTB Prowler SS
Wheel Size
26" wheels
26" wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.