Felt SPEED 50 2010 VS Specialized SIRRUS 2011 specs comparison
Felt Speed 50
General Infos| Model | Speed 50 |
| Manufacturer | Felt |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Deep Metallic Red |
| Sizes |
- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
| Sizes |
- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 28c Vittoria Zaffiro Skin Wall With Puncture Resistant Belt |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro City With Rubber Grip Levers Alloy Linear Pull Brakes |
| Hubs for disc brakes | Felt Aluminum Sealed |
| Rims manufacturer | 32-hole Alex R500 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Felt F-Lite Butted 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Felt ATB |
| Handlebar extender | Optional |
| Handlebar stem details | Felt 6061 3D Forged |
| Headset size | 1 1/8 (inches) Integrated FSA |
Gearing Specifications
| Bicycle chain | KMC Z8 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 116 (millimeters) Spindle FSA Square Taper |
| Crankset parts and sizes | 30/39/50 Teeth FSA Tempo Triple |
| Gear shift levers | Micro.Shift 3 X 8 Speed Tap-Button Control |
| Rear gear set | 12 - 28 Teeth 8-speed |
Felt Speed 50 Fork System Data
| Derailleur (Front) | Clamp On 31.8 (millimeters) Microshift |
| Derailleur (Rear) | Shimano Sora GS |
| Fork material | Unicrown Crown Chromoly |
| Fork type | FELT |
Other Specs of Felt Speed 50
| Component group sets | Flat Bar Road Mix |
| Pedals details | Aluminum Platform |
| Rear shock absorber | Not Available |
| Saddle seat | FELT 2.4 Anatomic Road Saddle |
| Seat post extension | 27.2 (millimeters) Diameter FELT 1.4 6061 ALU |
Specialized Sirrus
General Infos| Model | Sirrus |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- Red and Sil - Sil and Blk -Blk and Sil |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 32c Specialized All Condition Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | EZ Fire Levers Die Cast Alloy Brakes |
| Hubs for disc brakes | Forged Alloy |
| Rims manufacturer | 32-hole Alex AS-14 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Small Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z-7 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | Sealed |
| Crankset parts and sizes | 28/38/48 Teeth Shimano FCM131 |
| Gear shift levers | EZ Fire |
| Rear gear set | 12 - 32 Teeth 7-speed |
Specialized Sirrus Fork System Data
| Derailleur (Front) | Shimano |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Aero Crown Steel |
| Fork type | Not Available |
Other Specs of Specialized Sirrus
| Component group sets | Road Mix |
| Pedals details | Nylon |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Riva Road |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Double Bolt |
Useful links and guides ....
- To know more about this exacte bike, Felt provided us with the latest version of its Speed 50 bike manual
- Find All parts, tires and accessories of Felt Speed 50 Road here
- Get your Specialized Sirrus manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Sirrus Road here