Aero-Fast 2505 ST. MORITZ 1997 VS Specialized WORK STEP THROUGH 2012 specs comparison

Aero-Fast 2505 St. Moritz 1997 comparison online with competitors

Aero-Fast 2505 St. Moritz

General Infos
Model 2505 St. Moritz
Manufacturer Aero-Fast
Year of production 1997
Current price Check price Here ==>   
Color choice - light blue
- metallic blue
- metallic green
- metallic pink
-Dark blue
Sizes - 20 (inches)
- womens 17.5 (inches)
Sizes - 20 (inches)
- womens 17.5 (inches)

Wheels And Breaking System

Bike front tire26 X 2.125 (inches) Kenda
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset typeSturmey Archer Drum
Hubs for disc brakesSturmey Archer
Rims manufacturer 36-hole
Rigida Aluminum
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Marwi Stainless Steel

Frame and Body Specs

Frame materials4130 Chromoly Main Triangle and hi-tensile Steel Rear Stays
Frame typePulse-spray Silicone Bronze Welded
Handlebar constructionWald
Handlebar extenderNot Available
Handlebar stem detailsWald
Headset size1 (inches) Wald

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
Allied-Locke
Bottom bracket shell width68 (millimeters) Threadless
Bottom bracket typeWald
Crankset parts and sizes 44 Teeth
1-piece 6 1/2 (inches)
Gear shift leversSturmey Archer 3-speed
Rear gear set 19 Teeth
3-speed Internal

Aero-Fast 2505 St. Moritz Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeEmory Tubular

Other Specs of Aero-Fast 2505 St. Moritz

Component group setsSturmey Archer
Pedals detailsUnion
Rear shock absorberNot Available
Saddle seatSelle Royal
Seat post extensionEmory


Specialized Work Step Through 2012 comparison online with competitors

Specialized Work Step Through

General Infos
Model Work Step Through
Manufacturer Specialized
Year of production 2012
Current price Check price Here ==>   
Color choice - Silver
-Charcoal
Sizes - L
- M
- S
- XS

Wheels And Breaking System

Bike front tireInfinity With Flk Jkt 700 X 38c
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeAlloy Linear Pull
Hubs for disc brakesUnavailable Front Hub Unavailable Rear Hub
Rims manufacturerAlloy Double Wall
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsGlobe A1 Premium Aluminum
Frame typeNot Available
Handlebar constructionAlloy Riser Bar
Handlebar extenderNot Available
Handlebar stem detailsForged Alloy 25.4
Headset size1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chainKMC Z7
Bottom bracket shell widthNot Available
Bottom bracket typeCartridge Bearing Square Taper
Crankset parts and sizesShimano FC-M131 With Chainguard
Gear shift leversShimano EF-51 EZ Fire 7spd
Rear gear setNot Available

Specialized Work Step Through Fork System Data

Derailleur (Front)Shimano Topswing
Derailleur (Rear)Shimano Altus 7spd
Fork materialNot Available
Fork typeGlobe Hi-Ten Straight-blade

Other Specs of Specialized Work Step Through

Component group setsNot Available
Pedals detailsCompostie
Rear shock absorberUnavailable Rear Shock
Saddle seatGlobe Work
Seat post extensionAlloy 27.2


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