Jamis VENTURA SPORT FEMME 2010 VS Marin PORTOFINO 2008 specs comparison

Jamis Ventura Sport Femme 2010 comparison online with competitors

Jamis Ventura Sport Femme

General Infos
Model Ventura Sport Femme
Manufacturer Jamis
Year of production 2010
Current price Check price Here ==>   
Color choice -Pearl White
Sizes - Womens 44cm (centimeters)
- womens 48cm (centimeters)
- womens 51cm (centimeters)
- womens 54cm (centimeters)
Sizes - Womens 44cm (centimeters)
- womens 48cm (centimeters)
- womens 51cm (centimeters)
- womens 54cm (centimeters)

Wheels And Breaking System

Bike front tire700 X 23c Vittoria Zaffiro
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano ST-2300 STI Levers
Tektro Dual Pivot Brakes
Hubs for disc brakesFormula Alloy Sealed QR
Rims manufacturer 28-hole and 32-hole
Alex ID-19
Spoke nipples typeNot Available
Spoke wheel 14ga.
Stainless Steel

Frame and Body Specs

Frame materialsKinesis 7005 Aluminum
Frame typeTIG-welded
Handlebar constructionJamis Road 31.8 (millimeters) Clamp
Handlebar extenderOptional
Handlebar stem detailsJamis Road 3D Forged Alloy
Headset size1 1/8 (inches) Threadless FSA Integrated

Gearing Specifications

Bicycle chainKMC Z8
Bottom bracket shell width68 (millimeters)
Bottom bracket type 110.5 (millimeters) Spindle
Sealed Cartridge
Crankset parts and sizes 50/34 Teeth
FSA Tempo Compact
Gear shift leversShimano ST-2300 Dual Control STI
Rear gear set 12 - 26 Teeth
8-speed

Jamis Ventura Sport Femme Fork System Data

Derailleur (Front) 31.8 (millimeters) Clamp
Shimano FD-2300
Derailleur (Rear)Shimano Sora RD-3400
Fork material Unicrown Crown
Alloy and chromoly Steerer
Fork typeJamis

Other Specs of Jamis Ventura Sport Femme

Component group setsRoad Mix
Pedals detailsTouring Platform With Toe Clips
Rear shock absorberNot Available
Saddle seatJamis Road Sport Fe (millimeters)e
Seat post extension 27.2 (millimeters) Diameter
Jamis Alloy Micro-adjust


Marin Portofino 2008 comparison online with competitors

Marin Portofino

General Infos
Model Portofino
Manufacturer Marin
Year of production 2008
Current price Check price Here ==>   
Color choice -Gloss Smoke
Sizes - 52cm (centimeters)
- 54cm (centimeters)
- 56cm (centimeters)
- 58cm (centimeters)
- 61cm (centimeters)

Wheels And Breaking System

Bike front tire700 X 23c Kenda Koncept
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Sora Levers
Dual Pivot Brakes
Hubs for disc brakesFormula
Rims manufacturer 28-hole and 32-hole
Alex R450
Spoke nipples typeNot Available
Spoke wheel 15ga.
WTB Stainless Steel

Frame and Body Specs

Frame materials6061 aluminum c
Frame typeTIG-welded and bonded
Handlebar construction6061 Alloy OS
Handlebar extenderOptional
Handlebar stem detailsAlloy Adjustable
Headset size1 1/8 (inches) Ritchey Logic Comp

Gearing Specifications

Bicycle chainShimano HG40
Bottom bracket shell widthNot Available
Bottom bracket typeSealed Cartridge
Crankset parts and sizes 30/39/50 Teeth
FSA Vero
Gear shift leversShimano Sora
Rear gear set 12 - 24 Teeth
8-speed

Marin Portofino Fork System Data

Derailleur (Front)Shimano 2203
Derailleur (Rear)Shimano Sora
Fork material Aero Crown
Carbon
Fork typeCarbon Road

Other Specs of Marin Portofino

Component group setsRoad Mix
Pedals detailsComposite With Alloy Cage
Rear shock absorberNot Available
Saddle seatMarin Plush Road
Seat post extension 27.2 (millimeters) Diameter
Suspension


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