BMC ALPENCHALLENGE AC01 IGH ALFINE ALFINE 8 2015 VS Specialized SIRRUS SPORT 2012 specs comparison

BMC Alpenchallenge AC01 IGH Alfine Alfine 8 2015 comparison online with competitors

BMC Alpenchallenge AC01 IGH Alfine Alfine 8

General Infos
Model Alpenchallenge AC01 IGH Alfine Alfine 8
Manufacturer BMC
Year of production 2015
Current price Check price Here ==>   
Color choice -Stealth
Sizes - Small
- Medium
- Large
- Extra large
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 & M629
Rims manufacturerAlex Rims ATD490
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsTriple Butted Aluminium
Frame typeAlpenchallenge AC01 IGH
Handlebar constructionBMC LFB03
Handlebar extenderNot Available
Handlebar stem detailsBMC LSM03
Headset sizeNot Available

Gearing Specifications

Bicycle chain 115
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 AC01 IGH Alfine Alfine 8 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialNot Available
Fork type Aluminum
Alpenchallenge AC01

Other Specs of BMC Alpenchallenge AC01 IGH Alfine Alfine 8

Component group setsShimano Alfine 8
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatSelle Royal Sirio
Seat post extensionBMC LSP02


Specialized Sirrus Sport 2012 comparison online with competitors

Specialized Sirrus Sport

General Infos
Model Sirrus Sport
Manufacturer Specialized
Year of production 2012
Current price Check price Here ==>   
Color choice - Matte Black
-Gloss White
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tireSpecialized Nimbus Fak Jacket
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeAlloy Linear Pull
Hubs for disc brakesUnavailable Front Hub Forged Alloy Sealed
Rims manufacturerSirrus DLX700 700 X 32
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsM5 Hydroform
Frame typeNot Available
Handlebar constructionSpecialized PG Flat Bar25.4
Handlebar extenderNot Available
Handlebar stem detailsAlloy 20 Degree
Headset size1 1/8 (inches) Sealed

Gearing Specifications

Bicycle chainKMC X9 Nickel Plate
Bottom bracket shell widthNot Available
Bottom bracket type Square 68
Sealed Cartridge
Crankset parts and sizesSR Suntour XCR
Gear shift leversShimano Acera Rapidrife 9-spd
Rear gear setNot Available

Specialized Sirrus Sport Fork System Data

Derailleur (Front) 31.8 Tp Swng
Shimano Acera
Derailleur (Rear)Shimano Acera 9spd
Fork materialNot Available
Fork typeSteel Straight Blade

Other Specs of Specialized Sirrus Sport

Component group setsNot Available
Pedals details Toe Clip Compat
Sirrus Pedal
Rear shock absorberUnavailable Rear Shock
Saddle seatBody Geomety Targa Sport 155 (millimeters)
Seat post extensionAlloy 27.2


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