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 2010 Jamis Kromo and 2008 Jamis Kromo.
- Data limitation
Only 2008 Jamis Kromo has enough published drivetrain data for gearing calculations.
- Equipment
2008 Jamis Kromo has 30 mm more front travel than 2010 Jamis Kromo 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.
Gearing unavailable for this size.
Ratio2.00:1
Estimated speed at 90 RPMGear
Uses front tire 26×2.2; 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
2010 Jamis Kromo
2008 Jamis Kromo
Overview
Model Year
2010
2008
Brand
Jamis
Jamis
Model
Kromo
Kromo
Bicycle Type
Mountain bike, front suspension
Mountain bike, front suspension
Original MSRP
Not documented
$775.00
Colors
Gloss Black, Grape Jelly, Candy Apple, Sour Apple
Bone
Sizes
M, L
M, L
Weight
—
33 lb
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
4130 chromoly
4130 chromoly
Fork
Marzocchi Dirt Jumper 3, 100mm travel
SR Duro Dirt Jump, 130mm travel
Fork Material
Steel, single crown crown
Single
Drivetrain
Component Group
Mountain Mix
Mountain Mix
Crankset
4130 chromoly, 28 teeth
3-piece chromoly, 28 teeth
Bottom Bracket
3-piece 4130 Chromo Axle
Chromoly spline
Cassette
Relic 9:1 cog spacer
Formula SS
Rear Cogs
1-speed, 14 teeth
1-speed, 14 teeth
Chain
KMC Z410
KMC Z410, 1/2 x 1/8"
Pedals
E*13 Enzo 8 Flat Alloy
Crank Brothers 5050
Brakes
Brakes
Hayes Stroker Ryde w/V6 Rotor front/Hayes Stroker Ryde w/V5.5 Rotor rear brakes, Hayes Stroker Ryde Hydraulic levers
Hayes Stroker Ryde w/140mm rotor rear brakes, Hayes Stroker Ryde rear levers
Cockpit & Contact Points
Headset
1 1/8" threadless FSA TH-887s
1 1/8" threadless Aheadset Zero-Stack
Handlebar
Syncros FR38 6061 riser
Syncros Bulk
Handlebar Extensions
Not included
—
Stem
Syncros FR50 31.8mm
Syncros FR 50 31.8mm clamp
Saddle
Alienation Recliner Pivotal
SDG Skylite Dirt Jump
Seatpost
Alienation Billy Club Pivotal, 25.4mm diameter
SDG I-Beam, 25.4mm diameter
Wheels & Tires
Hubs
Formula sealed disc
Formula
Rims
Alienation Black Sheep, 32-hole
WTB Dual Duty
Spokes
WTB stainless steel, 14ga. (2.0mm)
Stainless steel, 14ga. (2.0mm) straight gauge
Front Tire
26 x 2.3" Geax Tattoo
26 x 2.20" WTB Graffiti UK
Wheel Size
26" wheels
26" wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.