Specialized SIRRUS 2009 VS Jamis VENTURA COMP 650C 2010 specs comparison
![Specialized Sirrus 2009 comparison online with competitors](https://yobicycle.com/images/models/Specialized-Sirrus-2009-specs.jpg)
Specialized Sirrus
General InfosModel | Sirrus |
Manufacturer | Specialized |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
- Gloss Blue - Gloss Green - Gloss Mango - Gloss White KL -Gloss Black |
Sizes |
- Xsmall - small - medium - large - xlarge |
Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
Bike front tire | 700 X 28c Specialized All Condition Sport |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Forged Alloy 3 Finger Levers Alloy Linear Pull Brakes |
Hubs for disc brakes | Rear: Specialized Forged Alloy Front: Specialized Sealed |
Rims manufacturer | 32-hole Alex S500 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
Frame materials | Specialized A1 Premium Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Event |
Handlebar extender | Optional |
Handlebar stem details | Specialized 3D |
Headset size | 1 1/8 (inches) Specialized Mindset |
Gearing Specifications
Bicycle chain | KMC Z51 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 113 (millimeters) Spindle Sealed Cartridge |
Crankset parts and sizes | 28/38/48 Teeth Sugino With Chainguard |
Gear shift levers | Shimano Revo |
Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Sirrus Fork System Data
Derailleur (Front) | Shimano Altus |
Derailleur (Rear) | Shimano Altus |
Fork material | Aero Crown Aluminum and chromoly |
Fork type | Specialized Comp |
Other Specs of Specialized Sirrus
Component group sets | Road Mix |
Pedals details | Alloy With Toe Clips And Strap |
Rear shock absorber | Not Available |
Saddle seat | Specialized BG Fitness |
Seat post extension | 27.2 (millimeters) Diameter Alloy |
![Jamis Ventura Comp 650C 2010 comparison online with competitors](https://yobicycle.com/images/models/Jamis-Ventura-Comp-650C-2010-specs.jpg)
Jamis Ventura Comp 650C
General InfosModel | Ventura Comp 650C |
Manufacturer | Jamis |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
-Victory Red |
Sizes |
- 41cm (centimeters) |
Wheels And Breaking System
Bike front tire | 650 X 23c Vittoria Rubino |
Bike rear tire | Not Available |
Bike wheel size | 650c Wheels |
Brakeset type | Shimano Sora ST-3400 STI Levers Tektro Dual Pivot Brakes |
Hubs for disc brakes | Alex AKX R1.0 |
Rims manufacturer | 28-hole and 32-hole Alex AKX R1.0 650c |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Kinesis 7005 Double Butted Aluminum |
Frame type | TIG-welded |
Handlebar construction | Ritchey BioMax Road |
Handlebar extender | Optional |
Handlebar stem details | Ritchey Road |
Headset size | 1 1/8 (inches) Threadless FSA Integrated |
Gearing Specifications
Bicycle chain | KMC Z9000 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 110.5 (millimeters) Spindle Sealed Cartridge |
Crankset parts and sizes | 50/34 Teeth FSA Tempo Compact |
Gear shift levers | Shimano Sora ST-3400 Dual Control STI |
Rear gear set | 11 - 26 Teeth 9-speed |
Jamis Ventura Comp 650C Fork System Data
Derailleur (Front) | 31.8 (millimeters) Clamp Shimano Sora FD-3400 |
Derailleur (Rear) | Shimano Tiagra RD-4500 |
Fork material | Unicrown Crown Carbon and Alloy Steerer |
Fork type | Jamis |
Other Specs of Jamis Ventura Comp 650C
Component group sets | Road Mix |
Pedals details | Touring Platform With Toe Clips |
Rear shock absorber | Not Available |
Saddle seat | Jamis Road Sport Youth |
Seat post extension | 27.2 (millimeters) Diameter Ritchey 2-Bolt Road |
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 Road here
- Get your Jamis Ventura Comp 650C manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Ventura Comp 650C Road here