Trek 8.6 DS 2015 VS Specialized SIRRUS COMP 2007 specs comparison
Trek 8.6 DS
General Infos| Model | 8.6 DS |
| Manufacturer | Trek |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
-Ball Burnished Aluminum |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 22.5 (inches) |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 22.5 (inches) |
Wheels And Breaking System
| Bike front tire | 700x38c Aramid Bead Bontrager LT3 Expert |
| Bike rear tire | Not Available |
| Bike wheel size | 700c |
| Brakeset type | Shimano M445 Hydraulic Disc |
| Hubs for disc brakes | Shimano RM66 Centerlock Alloy Shimano RM66 Centerlock Alloy |
| Rims manufacturer | 32-hole Bontrager TLR Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | DuoTrap S Compatible Rack And Fender Mounts Alpha Gold Aluminum |
| Handlebar construction | 15 (millimeters) Rise 31.8 (millimeters) Bontrager Low Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | 31.8 (millimeters) 7 Degree With Computer & Light Mounts Bontrager Elite Blendr |
| Headset size | 1-1/8 (inches) Semi-cartridge Bearings |
Gearing Specifications
| Bicycle chain | KMC X10 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 48/36/26 With Chainguard Shimano T551 |
| Gear shift levers | 10 Speed Shimano SLX |
| Rear gear set | 10 Speed Shimano HG50 11-36 |
Trek 8.6 DS Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | Shadow Plus Shimano SLX |
| Fork material | Suspension |
| Fork type | 63 (millimeters) Travel ATB Rated Coil Spring Hydraulic Remote Lockout Preload SR Suntour NRX |
Other Specs of Trek 8.6 DS
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Wellgo Alloy Body With Alloy Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Evoke 1 |
| Seat post extension | 12 (millimeters) Offset 27.2 (millimeters) Bontrager SSR |
Specialized Sirrus Comp
General Infos| Model | Sirrus Comp |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Black |
| Sizes |
- Xlarge - xsmall - small - medium - large |
Wheels And Breaking System
| Bike front tire | 700 X 28c Specialized All Condition Pro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Forged Alloy Linear Pull Levers 6061 Linear Pull Brakes |
| Hubs for disc brakes | Specialized Alloy |
| Rims manufacturer | 24-hole and 28-hole Jalco GX460 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Body Geometry Event Zertz |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Comp-Set |
| Headset size | 1 1/8 (inches) Integrated Specialized Mindset |
Gearing Specifications
| Bicycle chain | Shimano CN-HG73 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 113 (millimeters) Spindle Sport Cartridge |
| Crankset parts and sizes | 30/39/50 Teeth Sugino Comp |
| Gear shift levers | Shimano R440 |
| Rear gear set | 12 - 26 Teeth 9-speed |
Specialized Sirrus Comp Fork System Data
| Derailleur (Front) | Shimano Tiagra |
| Derailleur (Rear) | Shimano Tiagra |
| Fork material | Aero Crown Carbon and aluminum Steerer |
| Fork type | Specialized FACT |
Other Specs of Specialized Sirrus Comp
| Component group sets | Shimano Tiagra |
| Pedals details | Alloy Cage With Toe Clips And Straps Composite Body |
| Rear shock absorber | Not Available |
| Saddle seat | Body Geometry Milano Comfort Max |
| Seat post extension | 27.2 (millimeters) Diameter Specialized Carbon Fiber |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 8.6 DS bike manual
- Find All parts, tires and accessories of Trek 8.6 DS Commuter here
- Get your Specialized Sirrus Comp manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Sirrus Comp Commuter here