Velopedia Bicycle Archive

Compare Bicycles

Compare published geometry, gearing and specifications for up to three bicycles.

1 of 2 bicycles

At a glance

Key differences

Supported differences are shown below. Data limitations are labeled separately.

  1. Data limitation

    No geometry is recorded for 2009 Jamis Allegro 1X Womans and 2008 Jamis Allegro 1X Womans.

Gearing comparison

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

2009 Jamis Allegro 1X Womans48/38/28T · 11–32T · 8-speed
Lowest0.88:1Highest4.36:1Total range499%
Estimated speed at 90 RPMLowest gear6.4 mphHighest gear31.8 mph

Uses front tire 700C×35; rear size isn’t listed.

2008 Jamis Allegro 1X Womans48/38/28T · 11–32T · 8-speed
Lowest0.88:1Highest4.36:1Total range499%
Estimated speed at 90 RPMLowest gear6.4 mphHighest gear31.8 mph

Uses front tire 700C×35; 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.

Try other gearing

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.
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Specification
2009 Jamis Allegro 1X Womans
2008 Jamis Allegro 1X Womans
Overview
Model Year
2009
2008
Brand
Jamis
Jamis
Model
Allegro 1X Womans
Allegro 1X Womans
Bicycle Type
Hybrid
Hybrid
Original MSRP
$575.00
$500.00
Colors
Pewter/Pearl White
Pearl White/Victory Red, Tech Silver/Pearl White
Sizes
Womens 14.5", womens 16", womens 17.5"
Womens 14.5", womens 16", womens 17.5"
Weight
29.5 lb
29.5 lb
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
6061 Triple Butted Aluminum
6061 aluminum
Fork
SR Suntour NEX-4110, 63mm travel
SR Suntour NCX-4610-HLO, 63mm travel
Fork Material
Aluminum, single crown
Single
Drivetrain
Component Group
Hybrid Mix
Hybrid Mix
Shifters
Shimano Acera Rapidfire
Shimano Alivio
Front Derailleur
Shimano C051
Shimano C051, bottom-pull/clamp-on
Rear Derailleur
Shimano Acera
Shimano Acera
Crankset
FSA, 28/38/48 teeth
RPM Alloy Triple, 28/38/48 teeth
Bottom Bracket
Sealed, 113mm spindle
Sealed cartridge, 113mm spindle
BB Shell Width
68mm
68mm English
Cassette
Shimano HG40
Shimano CS-HG40
Rear Cogs
8-speed, 11 - 32 teeth
8-speed, 11 - 32 teeth
Chain
KMC Z82
KMC Z82, 1/2 x 3/32"
Pedals
Alloy Platform
Alloy platform
Brakes
Brakes
Tektro Direct pull brakes, Tektro alloy levers
Tektro Direct pull brakes, Tektro alloy levers
Cockpit & Contact Points
Headset
1 1/8" Aheadset
1 1/8" threadless Internal AheadSet
Handlebar
Jamis alloy flat bar
Jamis alloy flat bar
Handlebar Extensions
Not included
—
Stem
NVO adjustable
NVO adjustable
Saddle
Jamis Touring Womans
Jamis Touring
Seatpost
Jamis alloy micro-adjust, 27.2mm diameter
Alloy micro-adjust, 27.2mm diameter
Wheels & Tires
Hubs
Formula sealed
Formula Alloy QR
Rims
Alex ACE-24, 32-hole
Alex ACE-24, 32-hole
Spokes
Stainless, 14ga. (2.0mm)
Stainless steel, 14ga. (2.0mm) straight gauge
Front Tire
700 x 35c Vittoria Randonneur Trail
700 x 35c Vittoria Randonneur Trail
Wheel Size
700c wheels
700c wheels

Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.

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