Ross CENTAUR W/FENDERS 1997 VS Rocky Mountain METROPOLIS NRT 2011 specs comparison

Ross Centaur w/fenders 1997 comparison online with competitors

Ross Centaur w/fenders

General Infos
Model Centaur w/fenders
Manufacturer Ross
Year of production 1997
Current price Check price Here ==>   
Color choice -Green
Sizes - 16 (inches)
- 18 (inches)
Sizes - 16 (inches)
- 18 (inches)

Wheels And Breaking System

Bike front tire26 X 1.75 (inches) Ross
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Aluminum Levers
Shimano Nexus Roller Brake and Shimano Altus Front Brakes
Hubs for disc brakes Rear: Shimano Nexus Roller Brake
Front: Shimano Altus
Rims manufacturer 36-hole
Alex 7X
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Richman Stainless Steel

Frame and Body Specs

Frame materialsAluminum
Frame typeTIG-welded
Handlebar constructionSteel
Handlebar extenderNot Available
Handlebar stem detailsSameness Chromoly
Headset size1 (inches) YST 665

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC 410
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 122.5 (millimeters) Spindle
YST BB 621
Crankset parts and sizes 36 Teeth
Dotek Aluminum
Gear shift leversShimano Inter-7 ST-7S20
Rear gear set 21 Teeth
7-speed Internal

Ross Centaur w/fenders Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Chromoly
Fork typeRoss

Other Specs of Ross Centaur w/fenders

Component group setsShimano Nexus
Pedals detailsResin
Rear shock absorberNot Available
Saddle seatViscount 6000 With Springs
Seat post extension 25.4 (millimeters) Diameter
Aluminum Micro-adjust


Rocky Mountain Metropolis NRT 2011 comparison online with competitors

Rocky Mountain Metropolis NRT

General Infos
Model Metropolis NRT
Manufacturer Rocky Mountain
Year of production 2011
Current price Check price Here ==>   
Color choice -Black
Sizes - 16 (inches)
- 18 (inches)
- 20 (inches)
- 22 (inches)

Wheels And Breaking System

Bike front tire Rear: 28 X 1 3/8 (inches) CST Salvo
Front: 28 X 1 5/8 (inches) CST Salvo
Bike rear tireNot Available
Bike wheel size28 (inches) Wheels
Brakeset type Shimano M421 Levers
Shimano BR-M416 Disc Brakes
Hubs for disc brakes Rear: Shimano Alfine
Front: Shimano HB-M435
Rims manufacturerAlex TD-24
Spoke nipples typeNot Available
Spoke wheelStainless Stainless

Frame and Body Specs

Frame materialsCustom RMB
Frame typeNot Available
Handlebar constructionFSA Metropolis
Handlebar extenderOptional
Handlebar stem detailsFSA Metropolis
Headset sizeCane Creek C.N.C.

Gearing Specifications

Bicycle chainKMC
Bottom bracket shell widthNot Available
Bottom bracket typeCartridge TH 7420 With Super Water Seals
Crankset parts and sizes 45t Teeth
FSA Alloy
Gear shift leversShimano Alfine Rapidfire
Rear gear set20 teeth c

Rocky Mountain Metropolis NRT Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Shimano Alfine
Fork materialAlloy
Fork typeAlloy

Other Specs of Rocky Mountain Metropolis NRT

Component group setsShimano Mix
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatRMB Urban Water Proof
Seat post extension 31.6 (millimeters) Diameter
FSA Metropolis


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