Jamis COMMUTER 4.0 2009 VS BMC ALPENCHALLENGE AC02 IGH ALFINE ALFINE 8 2015 specs comparison

Jamis Commuter 4.0 2009 comparison online with competitors

Jamis Commuter 4.0

General Infos
Model Commuter 4.0
Manufacturer Jamis
Year of production 2009
Current price Check price Here ==>   
Color choice -Forrest Green and Bone
Sizes - 14.5 (inches)
- 16.5 (inches)
- 18.5 (inches)
- 20.5 (inches)
- 22 (inches)
Sizes - 14.5 (inches)
- 16.5 (inches)
- 18.5 (inches)
- 20.5 (inches)
- 22 (inches)

Wheels And Breaking System

Bike front tire700 X 32c Vittoria Adventure Touring
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Tektro Levers
Shimano M416 Mechanical Disc With 6 (inches) Rotors Brakes
Hubs for disc brakes Rear: Shimano Alfine 8 Disc
Front: Shimano Alfine Dynamo Centerlock Disc
Rims manufacturer 36-hole
Weinmann Zac 2000
Spoke nipples typeNot Available
Spoke wheel 14ga.
Stainless

Frame and Body Specs

Frame materials6061 aluminum c
Frame typeTIG-welded
Handlebar constructionClassic Swept-back
Handlebar extenderOptional
Handlebar stem detailsSatori Adjustable
Headset size1 1/8 (inches) Slimstack

Gearing Specifications

Bicycle chainKMC Z9000
Bottom bracket shell width68 (millimeters)
Bottom bracket type 110.5 (millimeters) Spindle
Sealed Cartridge
Crankset parts and sizes 34/48 Teeth
FSA Vero Compact
Gear shift leversShimano SL-S500
Rear gear set 18 Teeth
8-speed Internal

Jamis Commuter 4.0 Fork System Data

Derailleur (Front)Shimano R440
Derailleur (Rear)Shimano CT-S500 Tensioner
Fork material Unicrown Crown
Aluminum
Fork typeJamis City and Cross

Other Specs of Jamis Commuter 4.0

Component group setsCo (millimeters)uter Mix
Pedals detailsAlloy Toe-clip Compatible
Rear shock absorberNot Available
Saddle seatJamis Urban
Seat post extension 27.2 (millimeters) Diameter
Alloy Suspension Micro Adjust


BMC Alpenchallenge AC02 IGH Alfine Alfine 8 2015 comparison online with competitors

BMC Alpenchallenge AC02 IGH Alfine Alfine 8

General Infos
Model Alpenchallenge AC02 IGH Alfine Alfine 8
Manufacturer BMC
Year of production 2015
Current price Check price Here ==>   
Color choice -shark
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tire 700x32c
Continental Sport Contact II
Bike rear tireNot Available
Bike wheel size700c
Brakeset type RT54 Rotors
Shimano M506/M447
Hubs for disc brakesShimano Alfine 8 & M4050
Rims manufacturerAlex Rims ATD490
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsTriple Butted Aluminium
Frame typeAlpenchallenge AC02
Handlebar constructionBMC LFB03
Handlebar extenderNot Available
Handlebar stem detailsBMC LSM03
Headset sizeNot Available

Gearing Specifications

Bicycle chain 120
Gates CDX-CT
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 55
Gates CenterTrack CDX-CT
Gear shift levers Rapidfire Plus
Shimano Alfine 8
Rear gear set 24
Gates CDX-CT SureFit

BMC Alpenchallenge AC02 IGH Alfine Alfine 8 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialNot Available
Fork type Aluminum
Alpenchallenge AC02

Other Specs of BMC Alpenchallenge AC02 IGH Alfine Alfine 8

Component group setsShimano Alfine 8
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatSelle Royal Sirio
Seat post extensionBMC LSP03


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