Specialized SIRRUS PRO 2004 VS Diamondback APPROACH 1994 specs comparison
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➜ Specialized Sirrus Pro price
➜ Diamondback Approach price
Specialized Sirrus Pro
General Infos| Model | Sirrus Pro |
| Manufacturer | Specialized |
| Year of production | 2004 |
| Current price | 🛒 View Price → |
| Color choice | -Brushed and Blue |
| 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 Deore M525 Hydraulic LeversShimano Deore M525 Hydraulic Disc Brakes |
| Hubs for disc brakes | Specialized Aluminum |
| Rims manufacturer | 32-holeAlex AT-400 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeSpecialized Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Carbon |
| Handlebar extender | Optional |
| Handlebar stem details | AdjustableSpecialized Aluminum |
| Headset size | 1 1/8 (inches) Threadless Aluminum Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-HG73 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118 (millimeters) SpindleShimano BB-5500 |
| Crankset parts and sizes | 30/42/52 TeethSpecialized |
| Gear shift levers | Shimano SL-R440 |
| Rear gear set | 12 - 25 Teeth9-speed |
Specialized Sirrus Pro Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters)Shimano Deore |
| Derailleur (Rear) | Shimano Ultegra GS |
| Fork material | Unicrown CrownAluminum |
| Fork type | Specialized |
Other Specs of Specialized Sirrus Pro
| Component group sets | Hybrid Mix |
| Pedals details | Shimano PD-M520 SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry Milano Comfort Max |
| Seat post extension | 27.2 (millimeters) DiameterSpecialized Pave |
Diamondback Approach
General Infos| Model | Approach |
| Manufacturer | Diamondback |
| Year of production | 1994 |
| Current price | 🛒 View Price → |
| Color choice | -Not found |
| Sizes | - 15 (inches)- 17 (inches)- 19 (inches)- 21 (inches)- 23 (inches)- womens 17 (inches)- womens 19 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 40c Avenir Hill Street Cruise |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | LeversShimano Altus C-50 Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | 36-holeAlloy |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Chromoly Main Triangle |
| Frame type | TIG-welded Steel |
| Handlebar construction | DB Mid Rise Cross Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | Avenir TIG-welded |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano UG-50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 TeethShimano Altus C-50 |
| Gear shift levers | Grip Shift SRT-200i |
| Rear gear set | 14 - 28 Teeth6-speed |
Diamondback Approach Fork System Data
| Derailleur (Front) | Shimano Altus C-10 |
| Derailleur (Rear) | Shimano Altus C-50 |
| Fork material | Not Available |
| Fork type | Tange Unicrown |
Other Specs of Diamondback Approach
| Component group sets | Shimano Altus C50 and GripShift |
| Pedals details | Victor Zytel Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Avenir Comfort Plus With Gel Lite |
| Seat post extension | Avenir Alloy |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Sirrus Pro bike manual
- Find All parts, tires and accessories of Specialized Sirrus Pro Hybrid here
- Get your Diamondback Approach manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Approach Hybrid here