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 2008 Jamis Dakar XCR Pro and 2010 Jamis Dakar XCR Pro.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.65:1Highest4.00:1Total range618%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×2.1; rear size isn’t listed.
Lowest0.65:1Highest4.00:1Total range618%
Estimated speed at 90 RPMLowest gearHighest gear
Rear tire: 26×1.9.
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
2008 Jamis Dakar XCR Pro
2010 Jamis Dakar XCR Pro
Overview
Model Year
2008
2010
Brand
Jamis
Jamis
Model
Dakar XCR Pro
Dakar XCR Pro
Bicycle Type
Mountain bike, front & rear suspension
Mountain bike, front & rear suspension
Original MSRP
$4,000.00
Not documented
Colors
Carbon/Monterey Blue/ Pearl White
Natural Carbon
Sizes
15", 17", 19", 21"
15", 17", 19", 21"
Weight
26.75 lb
—
Frameset
Frame Construction
TIG-welded/Monocoque
Carbon
Frame Material
High modulus carbon fiber/7005 chainstays
High Modulus carbon fiber
Fork
Fox 32 F100RL, 100mm travel
Fox 32 F100 RL, 100mm travel
Fork Material
Single
Single crown
Rear Shock
Fox Float RP2, 100mm travel
Fox Float RP2, 100mm travel
Drivetrain
Component Group
Shimano XT
Mountain Mix
Shifters
Shimano XT
Shimano Deore XT Rapid Fire Plus-SL
Front Derailleur
Shimano XT, clamp on 34.9mm
Shimano Deore XT, top-pull/clamp-on 34.9mm
Rear Derailleur
Shimano XTR Shadow
Shimano XTR Shadow
Crankset
Shimano XT, 22/32/44 teeth
Shimano Deore XT Hollowtech II, 44/32/22 teeth
Bottom Bracket
Shimano XT
Shimano Deore XT Integrated
Cassette
SRAM PG-980
SRAM PowerGlide 980
Rear Cogs
9-speed, 11 - 34 teeth
9-speed, 11 - 34 teeth
Chain
SRAM PC-971 with Power Link, 1/2 x 3/32"
SRAM PC-971 with Power Link
Pedals
Not included
—
Brakes
Brakes
Shimano XT hydraulic brakes, Shimano XT hydraulic levers
Shimano Deore XT w/160mm rotor brakes, Shimano Deore XT levers
Cockpit & Contact Points
Headset
1 1/8" threadless Aheadset Zero-Stack
1 1/8" threadless Ritchey Pro Logic Press Fit
Handlebar
Easton Monkey Lite SL CNT
Ritchey Pro Carbon Rizer OS
Handlebar Extensions
—
Not included
Stem
Easton EA50
Ritchey Pro 4-Axis OS
Saddle
WTB Silverado Team
WTB Silverado Team
Seatpost
Easton EA50, 31.6mm diameter
Ritchey Pro 2-bolt, 31.6mm diameter
Wheels & Tires
Hubs
Shimano Deore disc
Shimano Deore XT M775 Center Lock disc
Rims
Mavic XM317 disc, 32-hole
Mavic XM317, 32-hole
Spokes
WTB stainless steel, 14ga. (2.0mm) straight gauge
DT Swiss Champion stainless steel, 14ga. (2.0mm)
Spoke Nipples
—
Nickel-Plated Brass
Front Tire
26 x 2.10" WTB ExiWolf
26 x 2.1" Geax Mezcal
Rear Tire
—
26 x 1.9" Geax Mezcal
Wheel Size
26" wheels
26" wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.