Guru R66 1996 VS Opus ALLEGRO 2008 specs comparison
Guru R66
General InfosModel | R66 |
Manufacturer | Guru |
Year of production | 1996 |
Current price | Check price Here ==> |
Color choice |
- chrome-plated - custom Air-Brush - dark blue - polished - red - silver - yellow -Brushed |
Sizes |
- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) |
Sizes |
- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) |
Wheels And Breaking System
Bike front tire | 700 X 23c Michelin Hi Lite Comp |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Campagnolo Athena Levers Campagnolo Athena Dual Pivot Brakes |
Hubs for disc brakes | Not Available |
Rims manufacturer | 32-hole Mavic Reflex CD |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 1.8 (millimeters) Double Butted DT Competition Stainless Steel |
Frame and Body Specs
Frame materials | Oversize Columbus Nivacrom EL |
Frame type | TIG-welded Steel |
Handlebar construction | ITM Europa |
Handlebar extender | Not Available |
Handlebar stem details | ITM |
Headset size | 1 (inches) Campagnolo Athena |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Campagnolo Athena |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Campagnolo Athena |
Crankset parts and sizes | 39/52 Teeth Campagnolo Athena |
Gear shift levers | Campagnolo Athena Ergo |
Rear gear set | 11 - 21 Teeth 8-speed |
Guru R66 Fork System Data
Derailleur (Front) | Bottom-pull and braze-on Campagnolo Athena |
Derailleur (Rear) | Campagnolo Athena |
Fork material | Unicrown Crown Columbus EL Nivacrom |
Fork type | Guru G-Blades |
Other Specs of Guru R66
Component group sets | Campagnolo Athena |
Pedals details | Optional |
Rear shock absorber | Not Available |
Saddle seat | Selle Italia Flite |
Seat post extension | 27.2 (millimeters) Diameter Campagnolo Athena |
Opus Allegro
General InfosModel | Allegro |
Manufacturer | Opus |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
-Blue Polish and Carbon |
Sizes |
- Small - Medium - Large - Extra large |
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 105 STI Dual Control Levers Tektro R-350 Brakes |
Hubs for disc brakes | Mavic Aksium |
Rims manufacturer | Mavic Aksium |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | T-700 Carbon Ga (millimeters)a 30 |
Frame type | Monocoque |
Handlebar construction | Ora Race Ergo |
Handlebar extender | Optional |
Handlebar stem details | Ora OS-007 |
Headset size | 1 1/8 (inches) Integrated TH |
Gearing Specifications
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 CK-400SST |
Gear shift levers | Shimano 105 STI Dual Control |
Rear gear set | 11 - 25 Teeth 10-speed |
Opus Allegro Fork System Data
Derailleur (Front) | Shimano 105 |
Derailleur (Rear) | Shimano Ultegra |
Fork material | Aero Crown Carbon and carbon Steerer |
Fork type | Ora RC2 |
Other Specs of Opus Allegro
Component group sets | Shimano 105 |
Pedals details | Optional |
Rear shock absorber | Not Available |
Saddle seat | Ora Quantum |
Seat post extension | 31.6 (millimeters) Diameter Ora Carbon |
Useful links and guides ....
- To know more about this exacte bike, Guru provided us with the latest version of its R66 bike manual
- Find All parts, tires and accessories of Guru R66 Road here
- Get your Opus Allegro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Opus Allegro Road here