Jamis AURORA 2011 VS Breezer DOWNTOWN 3 ST 2015 specs comparison

Jamis Aurora 2011 comparison online with competitors

Jamis Aurora

General Infos
Model Aurora
Manufacturer Jamis
Year of production 2011
Current price Check price Here ==>   
Color choice -Sangria
Sizes - 47 (centimeters)
- 50 (centimeters)
- 53 (centimeters)
- 55 (centimeters)
- 57 (centimeters)
- 59 (centimeters)
- 62cm (centimeters)
Sizes - 47 (centimeters)
- 50 (centimeters)
- 53 (centimeters)
- 55 (centimeters)
- 57 (centimeters)
- 59 (centimeters)
- 62cm (centimeters)

Wheels And Breaking System

Bike front tire700 X 32c Vittoria Randonneur
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Tiagra STI Levers
Tektro 992 Forged Alloy Brakes
Hubs for disc brakesShimano Tiagra
Rims manufacturer 36-hole
Alex ACE-19
Spoke nipples typeNot Available
Spoke wheel 14ga.
Stainless Steel Stainless

Frame and Body Specs

Frame materialsReynolds 520 Double Butted Chromoly
Frame typeSteel
Handlebar constructionRitchey Biomax 2
Handlebar extenderOptional
Handlebar stem detailsNVO Components
Headset size1 1/8 (inches) Ritchey LB Aheadset

Gearing Specifications

Bicycle chainKMC Z99
Bottom bracket shell width68 (millimeters)
Bottom bracket type 118.5 (millimeters) Spindle
FSA Powerdrive
Crankset parts and sizes 50/39/30t Teeth
FSA Vero Forged
Gear shift leversShimano Tiagra Dual Control STI
Rear gear set 11 - 28 Teeth
9-speed

Jamis Aurora Fork System Data

Derailleur (Front) Clamp On
Shimano Tiagra FD-4503
Derailleur (Rear)Shimano 105 RD-5700GS
Fork materialSteel
Fork typeLugged Semi-sloping Chromoly

Other Specs of Jamis Aurora

Component group setsCo (millimeters)uter Mix
Pedals detailsTouring Platform With Toe Clips
Rear shock absorberNot Available
Saddle seatJamis Touring Sport
Seat post extension 27.2 (millimeters) Diameter
Ritchey Road


Breezer Downtown 3 ST 2015 comparison online with competitors

Breezer Downtown 3 ST

General Infos
Model Downtown 3 ST
Manufacturer Breezer
Year of production 2015
Current price Check price Here ==>   
Color choice -Gloss Shale
Sizes - Step-Thru: XS
- S
- M
- L

Wheels And Breaking System

Bike front tire 700Cx35
Vera CityWide
Bike rear tireNot Available
Bike wheel size700c
Brakeset type Cold-Forged
Stainless Hardware
Breezer Aluminum Linear Pull
Hubs for disc brakesBreezer Aluminum Front and Nexus 3 Rear 36H Hubs
Rims manufacturerVera DPM18 Aluminum Double-Wall GSW
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materials Single Water Bottle Mount
Breezer Chromoly Steel
Frame typeNot Available
Handlebar construction 25.4
26 (millimeters) Rise
33-¦ Sweep
570 (millimeters) Wide
Breezer North Road Aluminum
Handlebar extenderNot Available
Handlebar stem details 25.4
Quill-Style
Breezer Aluminum
Headset size 1 (inches) Threaded
FSA Sealed

Gearing Specifications

Bicycle chainKMC
Bottom bracket shell widthNot Available
Bottom bracket typeFSA 7420 Cartridge-Style
Crankset parts and sizes 38T
Breezer Aluminum
Gear shift levers 3-Speed
Shimano Nexus 3 Revo-Shift
Rear gear set 20T
Shimano

Breezer Downtown 3 ST Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialNot Available
Fork typeBreezer Steel

Other Specs of Breezer Downtown 3 ST

Component group setsNot Available
Pedals details Chromoly Axle
VP
Rear shock absorberNot Available
Saddle seatBreezer Comfort
Seat post extension 27.2 (millimeters)
Breezer Aluminum


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