Specialized SIRRUS 2004 VS Marin KENTFIELD STEP-THRU 2011 specs comparison
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Specialized Sirrus
General InfosModel | Sirrus |
Manufacturer | Specialized |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Pearl White |
Sizes |
- Xsmall - small - medium - large - xlarge |
Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
Bike front tire | 700 X 28c Specialized All Conditions Spo |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano ST-EF35 EZ Fire STI Levers Aluminum Linear-pull Brakes |
Hubs for disc brakes | Q and R Aluminum |
Rims manufacturer | 32-hole Alex DA-16 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Specialized Stainless Steel |
Frame and Body Specs
Frame materials | Specialized A1 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Specialized Aluminum |
Headset size | 1 1/8 (inches) Threadless Intellaset |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG50 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 113 (millimeters) Spindle Tien Hsin Cartridge |
Crankset parts and sizes | 28/38/48 Teeth Specialized Fivearm |
Gear shift levers | Shimano ST-EF35 EZ Fire STI |
Rear gear set | 12 - 30 Teeth 8-speed |
Specialized Sirrus Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano FC-T301 |
Derailleur (Rear) | Shimano Sora |
Fork material | Unicrown Crown Chromoly |
Fork type | Specialized |
Other Specs of Specialized Sirrus
Component group sets | Hybrid Mix |
Pedals details | Specialized Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | Specialized Body Geometry Milano Comfort Max |
Seat post extension | 27.2 (millimeters) Diameter Kalloy SP-245 Suspension |
Marin Kentfield Step-Thru
General InfosModel | Kentfield Step-Thru |
Manufacturer | Marin |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-Ice blue |
Sizes |
- 15W - 17W - 19W |
Wheels And Breaking System
Bike front tire | 700 X 35c Vittoria Adventure |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano Integrated Levers Forged Alloy Linear Pull Brakes |
Hubs for disc brakes | Alloy Double Sealed |
Rims manufacturer | 36-hole Double Wall |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | 6061 aluminum c |
Frame type | Aluminum |
Handlebar construction | Alloy |
Handlebar extender | Optional |
Handlebar stem details | Forged Alloy |
Headset size | 1 1/8 (inches) Threaded |
Gearing Specifications
Bicycle chain | UG51 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed Cartridge |
Crankset parts and sizes | 48/38/28t Teeth Suntour XCT |
Gear shift levers | Shimano EF-51 EZ Fire |
Rear gear set | 14 - 28 Teeth 7-speed |
Marin Kentfield Step-Thru Fork System Data
Derailleur (Front) | Shimano |
Derailleur (Rear) | Shimano Acera |
Fork material | Steel |
Fork type | Cromoly Rigid |
Other Specs of Marin Kentfield Step-Thru
Component group sets | Hybrid Mix |
Pedals details | Composite |
Rear shock absorber | Not Available |
Saddle seat | Marin Comfort |
Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Sirrus bike manual
- Find All parts, tires and accessories of Specialized Sirrus Hybrid here
- Get your Marin Kentfield Step-Thru manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Kentfield Step-Thru Hybrid here