Otis Guy PURIST DURA ACE ROAD 2008 VS Specialized SIRRUS EXPERT 2009 specs comparison
Otis Guy Purist Dura Ace Road
General InfosModel | Purist Dura Ace Road |
Manufacturer | Otis Guy |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
-All colors available |
Sizes |
- Check website for sizes |
Sizes |
- Check website for sizes |
Wheels And Breaking System
Bike front tire | 700 X 23c Michelin Pro2 Race |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Unavailable Front and Shimano Dura-Ace STI Dual Control Rear Levers Shimano Dura-Ace Brakes |
Hubs for disc brakes | Not Available |
Rims manufacturer | Fulcrum Racing-1 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Columbus True Temper Mix Off Deda |
Frame type | Brazed and welded |
Handlebar construction | FSA Wing Pro |
Handlebar extender | Not Available |
Handlebar stem details | FSA OS150 Carbon |
Headset size | 1 1/8 (inches) Threadless Chris King Threadless |
Gearing Specifications
Bicycle chain | Shimano Dura-Ace |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 108 (millimeters) Spindle Shimano Dura-Ace |
Crankset parts and sizes | 39/53 Teeth |
Gear shift levers | Shimano Dura-Ace STI Dual Control |
Rear gear set | 12 - 25 Teeth 10-speed |
Otis Guy Purist Dura Ace Road Fork System Data
Derailleur (Front) | Braze-on Shimano Dura-Ace |
Derailleur (Rear) | Short Cage Shimano Dura-Ace |
Fork material | Unicrown Crown Carbon |
Fork type | Reynolds Ouzo Pro |
Other Specs of Otis Guy Purist Dura Ace Road
Component group sets | Shimano Dura-Ace |
Pedals details | Not Available |
Rear shock absorber | Not Available |
Saddle seat | Fi'zi:k Aliante Delta |
Seat post extension | 27.2 (millimeters) Diameter |
Specialized Sirrus Expert
General InfosModel | Sirrus Expert |
Manufacturer | Specialized |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-Gloss White |
Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
Bike front tire | 700 X 28c Specialized All Condition Armadillo Elite |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Avid FR-5 Levers Forged Alloy Linear Pull Brakes |
Hubs for disc brakes | Specialized Forged Alloy |
Rims manufacturer | 28-hole and 32-hole Mavic CXP22 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. DT Swiss Champion Stainless Steel |
Frame and Body Specs
Frame materials | Specialized A1 Premium Aluminum With FACT Carbon and Zertz Seatstays |
Frame type | TIG-welded and bonded |
Handlebar construction | Specialized Event |
Handlebar extender | Optional |
Handlebar stem details | Specialized Comp-Set |
Headset size | 1 1/8 (inches) Specialized Mindset |
Gearing Specifications
Bicycle chain | Shimano HG73 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 113 (millimeters) Spindle Sealed Cartridge |
Crankset parts and sizes | 30/39/50 Teeth Sugino Comp |
Gear shift levers | Shimano Tiagra Flat-bar |
Rear gear set | 11 - 28 Teeth 9-speed |
Specialized Sirrus Expert Fork System Data
Derailleur (Front) | Shimano Tiagra |
Derailleur (Rear) | Shimano 105 |
Fork material | Aero Crown Carbon and zertz |
Fork type | Specialized FACT |
Other Specs of Specialized Sirrus Expert
Component group sets | Shimano Mix |
Pedals details | Alloy With Toe Clips And Strap |
Rear shock absorber | Not Available |
Saddle seat | Specialized BG Sonoma |
Seat post extension | 27.2 (millimeters) Diameter Specialized Carbon Wrapped |
Useful links and guides ....
- To know more about this exacte bike, Otis Guy provided us with the latest version of its Purist Dura Ace Road bike manual
- Find All parts, tires and accessories of Otis Guy Purist Dura Ace Road Road here
- Get your Specialized Sirrus Expert manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Sirrus Expert Road here