Opus Alto 2008 Technical specs and features
| Brand | Opus |
| Model | Alto |
| First production | 2008 |
| Bike category | Road |
| Bike sub-category | Road Race & Triathlon |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Opus Alto Parts |
| Available Sizes | - Xsmall - small - medium - large - xlarge - xlxarge |
Wheels And Breaking System
| Bike front tire | 700 X 23c Vittoria Zaffiro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra STI Dual Control Levers Tektro R-720 Brakes |
| Hubs for disc brakes | Shimano WH-RS10 |
| Rims manufacturer | Shimano WH-RS10 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specifications
| Frame materials | Triple Butted 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Ora Race Ergo |
| Handlebar extender | Optional |
| Handlebar stem details | Ora OS-007 |
| Headset size | 1 1/8 (inches) Integrated TH |
Gearing Specs
| Bicycle chain | Shimano CN-5600 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 34/50 Teeth FSA Gossamer Compact |
| Gear shift levers | Shimano Ultegra STI Dual Control |
| Rear gear set | 11 - 25 Teeth 10-speed |
Opus Alto Fork System Data
| Derailleur (Front) | Shimano Ultegra |
| Derailleur (Rear) | Shimano Dura-Ace |
| Fork material | Aero Crown Carbon and carbon Steerer |
| Fork type | Ora RC2 |
Other Specs of Opus Alto
| Component group sets | Shimano Ultegra |
| Available colors | - Blue and White |
| Weight | Not Available |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Ora Quantum |
| Seat post extension | 31.6 (millimeters) Diameter Ora Carbon |
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Opus produced the Alto bike in 2008 and can be classified as a Road bicycle.
Alto bike is available in many sizes such as Xsmall , small , medium , large , xlarge and xlxarge .
Opus Road Alto can be found in a few colors, among these colors Blue and White .
This bike is equiped with 700 x 23c Vittoria Zaffiro tires while the rims are manufactured by Shimano WH-RS10. Opus equiped this exact model with Tektro R-720 brakes, Shimano Ultegra STI Dual Control levers braking system and Shimano WH-RS10 hubs.
To guarantee the comfiest ride Opus used Triple Butted 7005 Aluminum material for the frame. Ora Race Ergo high strength material is used on the handlebar of this Alto to ensure the perfect handling while the stems are made of Ora OS-007.
For the smoothest biking experience FSA Gossamer Compact, 34/50 teeth is used on this bicycle linked to Shimano CN-5600 chain that is easily replaceable as stated by Opus, the whole system is connected to a high reliability Shimano Ultegra STI Dual Control gear shift levers.
