Jamis COMMUTER 2 2010 VS Specialized SIRRUS ELITE 2015 specs comparison

Jamis Commuter 2 2010 comparison online with competitors

Jamis Commuter 2

General Infos
Model Commuter 2
Manufacturer Jamis
Year of production 2010
Current price Check price Here ==>   
Color choice - Celery and Stainless
- Copper and Stainless
-Gloss Black and Stainless
Sizes - 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
- 23 (inches)
- womens 14 (inches)
- womens 18 (inches)
Sizes - 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
- 23 (inches)
- womens 14 (inches)
- womens 18 (inches)

Wheels And Breaking System

Bike front tire700 X 32c Vittoria Adventure Touring
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Tektro Tenera Levers
Tektro Linear-pull Brakes
Hubs for disc brakes Rear: Shimano Nexus 7-Speed Internal
Front: Formula Alloy QR
Rims manufacturer 36-hole
Weinmann ZAC-1800
Spoke nipples typeNot Available
Spoke wheel 14ga.
Stainless Steel

Frame and Body Specs

Frame materials6061 Triple Gauge Aluminum
Frame typeTIG-welded
Handlebar constructionJamis ARC
Handlebar extenderOptional
Handlebar stem detailsNVO TM4 Adjustable
Headset size1 1/8 (inches) Threadless VP Slimstack

Gearing Specifications

Bicycle chainKMC Z410
Bottom bracket shell width68 (millimeters)
Bottom bracket type 122.5 (millimeters) Spindle
Sealed Cartridge
Crankset parts and sizes 42 Teeth
Forged Alloy With Chainguard
Gear shift leversShimano SL-7S10 Revo
Rear gear set 20 Teeth
7-speed Internal

Jamis Commuter 2 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown With Tappered Legs Crown
Aluminum
Fork typeJamis City and Cross

Other Specs of Jamis Commuter 2

Component group setsCo (millimeters)uter Mix
Pedals detailsCity and Cross Style Alloy
Rear shock absorberNot Available
Saddle seatJamis Metro
Seat post extension 27.2 (millimeters) Diameter
Jamis Alloy Micro-adjust


Specialized SIRRUS ELITE 2015 comparison online with competitors

Specialized SIRRUS ELITE

General Infos
Model SIRRUS ELITE
Manufacturer Specialized
Year of production 2015
Current price Check price Here ==>   
Color choice - Satin Orange and Navy and Cyan
-Satin Sterling and Gloss Black and Red
Sizes - XS
- S
- M
- L XL

Wheels And Breaking System

Bike front tire 60TPI
700x30c
Double BlackBelt Protection
Wire Bead
Specialized Espoir Sport Reflect
Bike rear tireNot Available
Bike wheel size700c
Brakeset type Linear Pull
Alloy V-brake
Hubs for disc brakes 32h
QR
Double-sealed
Rims manufacturer 32h
CNC Sidewalls
Alloy Double-wall
700c
Spoke nipples typeNot Available
Spoke wheel 14g
With Brass Nipple
Stainless

Frame and Body Specs

Frame materialsAluminum
Frame type Fender and rack Eyelets
Fully Manipulated Butted Tubing With Smooth Welds
Internal Cable Routing
Tapered and integrated Headset
Specialized E5 Premium Aluminum
Handlebar construction 10-degree Backsweep
31.8 (millimeters)
4-degree Upsweep
6061 Double Butted Alloy
Specialized Flat
Handlebar extenderNot Available
Handlebar stem details 4-bolt
6-degree Rise
Specialized 3D Forged Alloy
Headset size 15 (millimeters) Alloy Cone Spacer
1-1/8 (inches) Sealed Cr-Mo Bearings Integrated With Headset

Gearing Specifications

Bicycle chain 9-speed
Reusable Missing Link
KMC X9
Bottom bracket shell widthNot Available
Bottom bracket typeShimano
Crankset parts and sizes 48/36/26
9-speed
With Chainguard
Shimano Acera
Gear shift levers 2x9
With Optical Display
Shimano Acera Rapidfire Plus
Rear gear set 11-32
9-speed
Shimano

Specialized SIRRUS ELITE Fork System Data

Derailleur (Front) Dual-pull
Top Swing
Shimano Acera
Derailleur (Rear) 9-speed
Top Mount
Shimano Alivio
Fork materialCarbon Fiber and Aluminum
Fork type Alloy Steerer and crown
Specialized FACT Carbon With Zertz

Other Specs of Specialized SIRRUS ELITE

Component group setsCo (millimeters)uter Mix
Pedals details 1.5 (millimeters) Varus Angle
Low Profile Bearing System
Nylon Body
Sy (millimeters)etric Alloy Cage
Toe Clip Capable
Sirrus
Rear shock absorberNot Available
Saddle seat 155 (millimeters)
Steel Rails
Body Geometry Targa Sport
Seat post extension 12.5 (millimeters) Offset
2-bolt
27.2 (millimeters)
Anti-corrosion Hardware
Micro-adjust
Alloy


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